de [ 62.851519] device lo left promiscuous mode 2018/03/21 14:35:58 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x80, 0x4000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x1d7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x100000000, @local={0xfe, 0x80, [], 0xaa}}}, 0xf2, 0x3, 0x84, 0x1, 0x80}, &(0x7f00000002c0)=0x98) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000100)={r4, 0x80000, r5}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x9}, 0xd404) 2018/03/21 14:35:58 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000001800)=ANY=[@ANYBLOB="140000001d00ffffb0c32b8228c2000000000000"], 0x14}, 0x1}, 0x0) r1 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x6, [0x4, 0x101, 0x9, 0x1, 0x4, 0x200]}, &(0x7f00000001c0)=0x10) 2018/03/21 14:35:58 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x63c, 0x8001) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000001040)=""/4096, &(0x7f0000000140)=0x1000) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x40001) sendfile(r2, r3, &(0x7f0000001000), 0x400000000fee) recvmmsg(r1, &(0x7f0000000800)=[{{&(0x7f00000000c0)=@nfc, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)=""/123}], 0x0, &(0x7f0000000680)=""/108}}, {{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000700)=""/164}], 0x3c3}, 0x3}], 0x1b1, 0x0, 0x0) sendfile(r1, r3, &(0x7f0000000040), 0x40) 2018/03/21 14:35:58 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001080)=@get={0x1, &(0x7f0000000080)=""/4096, 0x6}) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f0000d07000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000002f94)=""/108, 0x6c}], 0x1) 2018/03/21 14:35:58 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6tnl0\x00', 0x4}) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x1000004, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000faaffc)) 2018/03/21 14:35:58 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r0) r1 = memfd_create(&(0x7f0000000040)='y#\x00W', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) close(r1) write(r1, &(0x7f000014d000), 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x671, 0xfffffffffffffff7, 0x100000001, 0x23, 0x1ff, 0xffffffffffffffff, 0x4, {0x0, @in={{0x2, 0x4e24}}, 0x0, 0x4, 0x8, 0x1f, 0x101}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000180)={r2, 0x80000000}, &(0x7f00000001c0)=0x8) close(r0) 2018/03/21 14:35:58 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) connect$llc(r0, &(0x7f00008e2ff0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2202ce37e7a3"}, 0x10) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x4100) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000001c0)={0x2, 0x22d, 0x200, 0x57, &(0x7f0000000080)=""/87, 0x2a, &(0x7f0000000100)=""/42, 0x5a, &(0x7f0000000140)=""/90}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)={0x20000004}) 2018/03/21 14:35:58 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x410000, 0x0) unshare(0xc000000) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000080)) 2018/03/21 14:35:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) fchdir(r0) 2018/03/21 14:35:58 executing program 1: r0 = memfd_create(&(0x7f0000000080)='\x00', 0x0) write$sndseq(r0, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000000c0), &(0x7f0000000000)) r1 = getpgid(0x0) sched_getscheduler(r1) 2018/03/21 14:35:58 executing program 0: keyctl$get_keyring_id(0x0, 0x0, 0x40007) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x0, 0x404203) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x573e, 0x1, 0x9, 0x5, 0x0, 0x1, 0x20200, 0x1, 0x1f, 0x1, 0x6, 0x8, 0x8, 0x2, 0xf02, 0x2, 0xf7, 0x4, 0x10001, 0x2a7d, 0xb9e9, 0x0, 0x1ff, 0x3, 0x0, 0x101, 0x4, 0x0, 0x1, 0xffffffffffffff80, 0x3, 0x4, 0x8001, 0x5, 0xc8, 0x40, 0x0, 0xffff, 0x4, @perf_config_ext={0xff, 0x8a}, 0x2000d, 0x9, 0x7, 0x3, 0x1, 0x8, 0x1000}, r0, 0xe1, r1, 0x3) r2 = msgget(0x2, 0x23) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) getgroups(0x1, &(0x7f0000000280)=[0xffffffffffffffff]) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000340)={{0xffffffffffffffff, r3, r4, r3, r5, 0x50, 0xa9f}, 0x0, 0x1285, 0x931a, 0x0, 0x7, 0xffff, r0, r0}) [ 62.999504] audit: type=1400 audit(1521642958.350:70): avc: denied { accept } for pid=8191 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/21 14:35:58 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20200) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)={0x2, 0x7, 0x80000001, 0xd, 0x19, 0x0, 0x70bd2c, 0x25dfdbfc, [@sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x14, 0xf}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4, 0x10, 0x10}, @sadb_x_sa2={0x2, 0x13, 0xe2, 0x0, 0x0, 0x70bd2d}, @sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x70bd27, 0x3506}, @sadb_ident={0x2, 0xa, 0xa4c1, 0x0, 0x7bf2}, @sadb_x_filter={0x5, 0x1a, @in, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x18, 0x14, 0x14}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}]}, 0xc8}, 0x1}, 0x20040800) r1 = accept$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000300)={r2, 0x1, 0x6, @random="f7b3f265b7a6"}, 0x10) io_setup(0x2, &(0x7f0000000340)=0x0) io_cancel(r3, &(0x7f0000000480)={0x0, 0x2e9d641bd2573dfa, 0x0, 0x3, 0x100000001, r1, &(0x7f0000000380)="a3cc7ea23cf7331c5876eb8415413d1c6e4589dbe0ae80e2945ae3484a9ebab952458afab5880c4af8f34d4c46b917b4ab9260dfad358fa0f4257c7c7787ff9353059f0827c05cf874bce76eecd510cb73d1cc7198635a690df9dfd1ef3b161fa0a6489f84e59b0c73cf1e3bb98b07401d60289572eb16edd3ce8df08b16a0e83fed54cfc3b5b40a5deb0370c47be5db263c800971c7a38360b33d87bdc2adfa66eeb9277c9957cdde04e9f8c180f03dc57b540a4cbd7753e7e2be38c5e169d0bdd4261279cdeb4368e4df08ac17e46eacc567671b910ec4880eb0b25c8cc6589537341e71359653be323429253b19a9353eae7d", 0xf4, 0x360d, 0x0, 0x1, r0}, &(0x7f00000004c0)) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000500)='rose0\x00') getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000540)=0x7ff, &(0x7f0000000580)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'ip6gretap0\x00', r2}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0x1000, "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"}, &(0x7f0000001680)=0x1008) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000016c0)={0x0, 0x6}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001740)={r4, 0x5, 0x2, 0x60dc, 0x4, 0x19, 0x80000000, 0x8, {r5, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0xffffffffffffffff, 0x7fff, 0x9, 0x8, 0x80000001}}, &(0x7f0000001800)=0xb0) prctl$getname(0x10, &(0x7f0000001840)=""/34) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000001880)={@rand_addr=0xda000000, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000018c0)) setsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000001900)=0x7, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000001940)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001980)) socket$inet6(0xa, 0x0, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f00000019c0)={{0x2, 0x1, 0x100, 0x100, 0x4, 0x80000001}, 0x9, 0x511, 0x81}) prctl$intptr(0x0, 0x1f) r6 = add_key$user(&(0x7f0000001a00)='user\x00', &(0x7f0000001a40)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001a80)="50f4dd9baef9fab1ad88c568acfdfd4f2a101b0c492e3a8faea4962bc1204764791cb6a0bb99658366e9841eafdecad85d6c17b5f063b0a376ff2c4a0ef6be91623a4b675150811cc2303fa40bd97710702fecc6baf9091cc557f324b53d7c2f", 0x60, 0xfffffffffffffffb) r7 = request_key(&(0x7f0000001b00)='id_resolver\x00', &(0x7f0000001b40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001b80)='vmnet1+\x00', 0xffffffffffffffff) keyctl$unlink(0x9, r6, r7) connect$inet(r0, &(0x7f0000001bc0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000001c00)={0x10000, 0x4, 0x1000, 0x3, 0x0, 0x1000}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001c40)='/selinux/mls\x00', 0x0, 0x0) 2018/03/21 14:35:58 executing program 2: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x40}, 0xffff}}, 0x68b, 0x4}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r1, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7b75, 0x80000001, 0xb, 0x2, 0x5}, &(0x7f0000000240)=0x98) r2 = socket(0x20000000000000a, 0x2, 0x0) connect(r2, &(0x7f0000622f80)=@generic={0x3, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e60100db0d2772febfd6a9657a04a2cf779b09770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) bind$pptp(r2, &(0x7f0000000000)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1e) 2018/03/21 14:35:58 executing program 5: sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2002, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000100)) r1 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000080)={0x0, 0x0, 0x533, 0x400, 0x0, 0xffffffffffffffff}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/21 14:35:58 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000503000)=0x12, 0xae) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101040, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}}, &(0x7f0000000440)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000000060e4e9b9c7726dbb5bdb9ff7ec8d3a0000000000bfa8da680923fd1eaa856a0c635a52d99ac7a6286eebb90fdf30c2efa1fe3237168769350e153433d540ff1cf53e4c98394e49a3aabb85b7c899e745ba4f4779739bb1614aa19f583ad18cd2ec32d7ed917e2c33b0088ba1640e250dc2dc0d1d7d5b7caca7cf214cc8957fe99eb9f655049df1bf0604210a3d4598540c8b21c205c0c9a8"], &(0x7f0000000080)=0xe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="4f000000b992641580f7ccb213395bc80320714ffc5befd29394aae8fffcd0fb961e9ae54072ac0c2d8bf1159124ad0408bd503da300ba1d55bc47481da460aaf043d2054d7de0a59d38db07d85f4cad68a681d382c1cf4c76c1c1371ca5057b37e2ede6ebccd6aa09bdebf26279403da6f4b9801489e65b2daee0989c318771da6c263a74b118646dd9fbf2740a50eaf7d2ff8f10e14193e33580d9a36bd19da6108df1310bfd6b97f4487e9c5c148cd377931498db11659202000000c8c58e36efcfa0e580"], &(0x7f0000000140)=0x57) bind$inet6(r0, &(0x7f00003b0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f00000000c0)={&(0x7f0000002000/0x1000)=nil, 0x1000}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x5, 0x7}, &(0x7f00000001c0)=0xc) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r1, 0x7, 0x2}, 0x10) pread64(r1, &(0x7f0000000640)=""/254, 0xfe, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r4, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x1, 0x4, 0x401, 0x6}, &(0x7f00000002c0)=0x98) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000180)=0x6) 2018/03/21 14:35:58 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x2) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000040)=""/4096) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001140)={0x0, 0xe0, &(0x7f0000001040)="8c4fa12479693ecf5be39d54656f2b700ebe1b894e5becb73488c22b7842c70b41147b89b24896f2fc863cfae9f9b9af2f739491b54f2723d8d663308fba752cee387c9c14605f894a885ff2d3ea138b7101651e1e605301c0134b842cab5402c0b43b1c35100ca49e85a7e8d35ef9d7021da4fde374276db75524e039878cf8cefd28c20549002c41055cad6a646863f6026a786f0c34de104d041155e5b96d291bfd288b218dd0ed0dddfb054bae02831ecec5d77ae75574d4f0bf072538bb29d9378f3a05963add585c65eb383b77394b01252b2eefd09c1d811e7c647e69"}) ppoll(&(0x7f0000001180)=[{r0, 0x8}, {r0, 0x2dc}, {r0, 0x200}], 0x3, &(0x7f00000011c0)={0x77359400}, &(0x7f0000001200)={0x8}, 0x8) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001240)={0xdac2, 0x8, 0x2, 0x7f}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001280)={0x0, 0x9, 0x4d7e, 0x3}, &(0x7f00000012c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001300)={r1, 0x6}, &(0x7f0000001340)=0x8) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001380)='/dev/vcs\x00', 0x400000, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000013c0)={r2, 0x401, 0x30}, 0xc) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001400)=0x9) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001440)={r2, 0x6, 0x1}, 0x8) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) io_setup(0xffff, &(0x7f0000001480)=0x0) io_submit(r4, 0x8, &(0x7f0000002b80)=[&(0x7f0000001580)={0x0, 0x0, 0x0, 0x6, 0x8, r3, &(0x7f00000014c0)="0c77defca75ea2322b5c5a6909aa383d8879aae1c9691ec02097256064d81212f9fe8bed42beb5f4f1fa7c0aa8f1f32e8e2885ef0641756d455790ff8a4ab66857315bcda5bc894a2029a2d8b3333ead24a689be144d7e3298798667d98da716894f6b67d5de747f6513aea5d1f8b97d3a575af37320e2494eaf93dd8e8ffb7907f5082be9bd55bc5af6ac2e8fc5585d1f019276fca026879bda23b1ab6e2a576ec4537f0a34e884adf7af73cc684cb1cf957b6ba073765ec1c7a06aa596", 0xbe, 0x77b3, 0x0, 0x0, r3}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x3f, r3, &(0x7f00000015c0)="06b0c90018abf3c08878ba725d1c54bbbd1d8785f33927dfbcf0e19cdcf4039812ed3403c67a0a9b1e0af1671db66bbead8850dd6dcbdfbcbba9275ed7b05c29bee5547299854e7f4f1006947f90fc62827d10f56e26f9a497e2952d798774d9a61ab634d728b2310b9e23d7a9c0f3f68cb52fd863663adef2c19ba005e21001ce31673945335aab212b7938e42888eaf75c6ded0437c0dcaacf33868b4b6acfaa2f49b740ed94d1cc7c483487ea0a16d99121a536e4d8c7063e7438be741531f9983d3e6ee7bdc966c6b42677b1850a2f3c7bfd5c5aea9cba2ab334f939", 0xde, 0x5, 0x0, 0x1, r3}, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x1, 0x9, r3, &(0x7f0000001700)="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", 0x1000, 0x2, 0x0, 0x0, r3}, &(0x7f0000002780)={0x0, 0x0, 0x0, 0x6, 0x7, r3, &(0x7f0000002740)="b4759cf17e607bf4a5944e2d5227996981421eee7ad1c23726d6bba727ac3cb3c9d4b69f46a5b672c5924072ab1a6897b8ac82bc00", 0x35, 0x100000000, 0x0, 0x1, r3}, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x7, 0x1, r3, &(0x7f00000027c0)="749eb2523057db38254d18347ae3a5591b41e755874094ae24e06b2196c04e1d8f9b8f14e0ed864064d4851916413dbc6ee9379452c8183266d613a50adc24ab2f18134a09ce34bd093a2215f7345ffcacf478d228b9189fcb820caf259b3f5b7645bc1586bf5c2961d1a4f730c3490512a93a8d5e138bad96e1373d2ce23e666f4929f4a6bf85b76cd56750d3e9274bea81a938e1846fdff9fa9ae18770f35a33b160cb8b6276cb0634e9d12aeceb880372b3f79dd98aff55255474d3d7f49ff18857ad5344b89df74f0db71daaf6", 0xcf, 0xfffffffffffffffd, 0x0, 0x0, r3}, &(0x7f0000002940)={0x0, 0x0, 0x0, 0xb, 0x5, r0, &(0x7f0000002900)="9e5121e025f0e143b79461288958c37e71e23b255dfd6ca6", 0x18, 0x1000, 0x0, 0x0, r3}, &(0x7f0000002a40)={0x0, 0x0, 0x0, 0xb, 0x1, r0, &(0x7f0000002980)="5da426d4c87a756eea008c40a73478c809d228a4930b879267738481c1eda63b16cdb36bce7c5875ce26363ea69606e70e1f50cf1b030a88d3e0c7eb6a302280c2dae25f77cd9ed2b5703c034a94116b61f73122b7ee8c735bf478b5f2254ec3dbff10fb946f96ffca4feecaee4ffc4b6420ef0708bd669746d8ae340936eb24c37a90b38fe73e5cc103997b1dfbc24e025b53eaec4737a9d5e30f47afd6c04e1ebad6b68f2a144cf89bdaba3861ab66d094e2d17ea0cb3fcb", 0xb9, 0x80, 0x0, 0x0, r0}, &(0x7f0000002b40)={0x0, 0x0, 0x0, 0x0, 0x10001, r0, &(0x7f0000002a80)="1a0c8e0196d65ba557e0a912c2a47dfd57cc9f3563bfc67eaec5c86c023f0767548c83a46605b4c27f2e36d498f66a19509473ccc8cacb8e66df61276315ec6d1c6af3db7721dd73adcd18015996de8e70e3a39a5384d0a4aacaba566c131f9d4442c5e890d6ede21f346d690396e7afe2ee22af40f170b62fe6ba4d800e8decef440bcb182b8197acc5cbb73bcd2fca2fcadeb04944ed67f641d624a19e4cbaabf9670215f8", 0xa6, 0x6, 0x0, 0x1, r3}]) r5 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f0000002bc0)={0x3}) tee(r0, r5, 0x0, 0x4) r6 = msgget(0x2, 0x90) msgctl$MSG_STAT(r6, 0xb, &(0x7f0000002c00)=""/223) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x2) rt_sigprocmask(0x2, &(0x7f0000002d00)={0x9}, 0x0, 0x8) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000002d40)=0x1, 0x4) r7 = semget$private(0x0, 0x4, 0x1) semctl$GETZCNT(r7, 0x7, 0xf, &(0x7f0000002d80)=""/214) openat$kvm(0xffffffffffffff9c, &(0x7f0000002e80)='/dev/kvm\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000002ec0)={{0x3, 0x2, 0x9, 0x3, 0xff}, 0x200, 0x400, 'id0\x00', 'timer1\x00', 0x0, 0x0, 0x0, 0xe854, 0x6fd}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x8, 0x13, r5, 0x0) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f0000002fc0)=""/194) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00000030c0)) 2018/03/21 14:35:58 executing program 4: perf_event_open(&(0x7f0000000300)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') socket$alg(0x26, 0x5, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff9}, @in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x833}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x6266, @empty, 0x4}, @in6={0xa, 0x4e23, 0x7d, @dev={0xfe, 0x80, [], 0x16}, 0x4}, @in6={0xa, 0x4e22, 0xbaf, @ipv4={[], [0xff, 0xff], @rand_addr=0x7f}, 0xfffffffffffffc01}], 0xc8) 2018/03/21 14:35:58 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(&(0x7f0000d08ff7)='/dev/sg#\x00', 0x0, 0x81) pipe(&(0x7f0000116000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000652ff8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r3, 0x8, 0x0) r4 = dup2(r2, r3) ioctl$int_in(r4, 0x5452, &(0x7f0000e35ff8)=0x45) r5 = getpgrp(0x0) fcntl$setown(r2, 0x8, r5) fcntl$setsig(r3, 0xa, 0x12) r6 = gettid() tkill(r6, 0x100000000000016) close(r0) 2018/03/21 14:35:58 executing program 2: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x97}) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x18}, 0x10) r1 = getuid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="18000000000000000000200000000000050000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/21 14:35:58 executing program 5: syz_emit_ethernet(0xffffffffffffff7f, &(0x7f00000f8000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, [], "80002a0800000000"}}}}}}}, 0x0) [ 63.176997] audit: type=1400 audit(1521642958.525:71): avc: denied { create } for pid=8227 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 63.200772] audit: type=1400 audit(1521642958.527:72): avc: denied { map } for pid=8227 comm="syz-executor1" path="socket:[22798]" dev="sockfs" ino=22798 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 63.228142] audit: type=1400 audit(1521642958.527:73): avc: denied { read } for pid=8227 comm="syz-executor1" path="socket:[22798]" dev="sockfs" ino=22798 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/21 14:35:59 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1000, 0x48000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x2e, 0x20, [0x5, 0x9, 0xb4, 0x80000000, 0xfb4, 0x1, 0x9, 0x0]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000380)={0x0, 0x1, &(0x7f0000000180)=""/117, &(0x7f0000000200)=""/130, &(0x7f00000002c0)=""/153, 0xfffffffffffffffc}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x202000, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f00000003c0)={"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"}) 2018/03/21 14:35:59 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000012f30)={0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {}, {}]}) 2018/03/21 14:35:59 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000dfdfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$inet6(r1, &(0x7f0000000040)="b912239005d527c4cfac288222a3c59606fd950965c376eefe34c58d3f81ebe1e08600000000000000000000000000000000", 0x32, 0x0, &(0x7f0000d5ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/21 14:35:59 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=@allocspi={0xf8, 0x16, 0x1, 0x0, 0x0, {{{@in, @in=@loopback=0x7f000001, 0x0, 0x0, 0x4e22}, {@in=@loopback=0x7f000001, 0x0, 0x32}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x9}, {0x0, 0x4}, {}, 0x70bd29, 0x0, 0xa}, 0x0, 0x1f14fb09}}, 0xf8}, 0x1, 0x0, 0x0, 0x44000}, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) 2018/03/21 14:35:59 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f000000efdc)="240000002e00030007fffd946fa283b70a00000003000000031e85680000000000000005", 0x24}]}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101, 0x0) prctl$getname(0x10, &(0x7f0000000100)=""/4096) open$dir(&(0x7f0000001100)='./file0\x00', 0x200, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)="6d98b31d0e018b0f64288b5f3701c0555fc38de8f513035bb10672b478a23be9253e794c0369ee5f1aa002f4480392211b6a8a5cd20bb2959ef0e8"}, 0x10) 2018/03/21 14:35:59 executing program 1: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f00000001c0)='./control\x00', 0x40) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) accept4$ipx(r2, &(0x7f0000000000), &(0x7f0000000100)=0x10, 0x800) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x8) setsockopt$inet_mreq(r2, 0x0, 0x24, &(0x7f0000000180)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) setpriority(0x0, r0, 0x2) unlink(&(0x7f00000000c0)='./control/file0\x00') umount2(&(0x7f0000000080)='./control/file1\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000280)=[@in6={0xa, 0x4e20, 0x6, @empty, 0x3}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x62c, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xe}, 0x80000000}], 0x64) unlink(&(0x7f0000000140)='./control/file0\x00') close(r1) 2018/03/21 14:35:59 executing program 6: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000180)) 2018/03/21 14:35:59 executing program 7: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000358fe0)={r3, 0x0, 0x2, r3}) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x23, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000018000)={r5, 0x5, 0x400000000000002, r3}) eventfd2(0x8, 0x1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000c68000)={r4, 0x0, 0x2000000002, r3}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000140)=0xfffffc6c) 2018/03/21 14:35:59 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007affc), 0x4) r3 = dup2(r1, r2) connect$nfc_llcp(r3, &(0x7f0000000040)={0x27, 0x0, 0x1, 0x5, 0x1d54d624, 0x7, "dc79198d4fbf833acb92024b85c8d0122cd80b004e39024700ed92d1604fa8490fa89c3e558d714bd0996d288540bc19e09056e19441bda2fb0867432fcbad", 0x7}, 0x60) 2018/03/21 14:35:59 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000406000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000), 0x1, 0x3) socketpair(0x0, 0x800, 0xffffffffffffffff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x9d, "b7a85a0f13b4d1b30f0be01f2f59c28c3b5a14a613ba7922988e28199ae39b67ba84f35e29d36cab27b5b22bd60a1a3330323a0d1e1da57d3e50275eb694ec2ff86a6a4fcf0d63d15b60dfd6dab07987031330e480aff459120eab9984e088d19c3212e79983ed22934ad78317fb03e91343504639a578f9d37885e9757e5ad779ed0b5da5dfa438bb3dfa7b197edbf5c5f144b9892c86341f780a1211"}, &(0x7f0000000140)=0xa5) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x1f, 0x6, 0xff, 0x3, 0xa2e}, 0x14) 2018/03/21 14:35:59 executing program 2: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x1}, &(0x7f000001d000), 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000080)={0x8, 0x6}) [ 63.740799] irq bypass consumer (token 00000000572f30a6) registration fails: -16 2018/03/21 14:35:59 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) read(r0, &(0x7f0000000080)=""/171, 0xab) 2018/03/21 14:35:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2dde9d81cba3386dd60fffff3003c3a0000000000000000000000ffffa1f5bb66cf95b18d000000000000000000000001048d90780000000060c545f900002f0000000000000000000000000000000000ff010000000000000000000000000001a0a80500000015000000e2dc"], 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x801, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="020000ff0500e5b2"], 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x0, 0x0) 2018/03/21 14:35:59 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'\x00', 0x4012}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x30080, 0x0) r2 = getpid() r3 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000005000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000005040)={{{@in6=@ipv4={[], [], @rand_addr}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000005140)=0xe8) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000005340)="9ef4d81b") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005180)={0x0, 0x0, 0x0}, &(0x7f00000051c0)=0xc) sendmsg$netlink(r1, &(0x7f0000005300)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfe, 0x80001}, 0xc, &(0x7f0000004fc0)=[{&(0x7f0000000100)={0x1c, 0x2f, 0x300, 0x70bd2d, 0x25dfdbfe, "", [@typed={0xc, 0x8f, @fd=r0}]}, 0x1c}, {&(0x7f00000002c0)={0x488, 0x36, 0x725, 0x70bd25, 0x25dfdbff, "", [@nested={0x1b4, 0x85, [@typed={0xc, 0x76, @pid=r2}, @generic="4b530e360d255530b276e41e6d90602ae685159db778ab92be0ed4732956d3cc3303597974241dde69822d23cc6c460ba9f17c8dbfd405b844b8f81c7e67d9c6e0c73d5ed3271b2330c754cb781dc0fdbf0d8afacbf66f730eee22272af1def7e3c39f99bdc657973e59c4c54517ba8b58a3b93c1a0a1c59f92755c8f84ebe3f5368704a005e85013f47c0cac1bb3bfc4f5ed5ecb51b25375703578aa1076deda6087fe48d0d2ae6e1e5a1f44c7859c0e3eb5ef8b657f1654896fd58e2bc", @typed={0xe4, 0x79, @binary="697e77d329a7000de660cd8894821b30f8fcfa3e714825d1106f3cde9d5ae871497c5f0d3c28ee4e81132831e27a73da8fe07a5ad918ee5ac2fab145a86f107a9075859d7dfd0bd9c2abc7c43a78e982ec667cd50e0d1435e4e62fef255d3abaa4edff51152b5faf872e304c3184591b52b71105c584a66a2002a0653ddef7af3f1743e22aaaca2727b8561302f1468cdbfdb30f344a0de3784604483d72953c7379985f10ce6f51690a195e0f52f2a3ddb3cc6d4fe98e6fc236589712235dd4013922d5c7d8cca327f485ccf0884cc41091dcee9447fd9d97d734b5"}]}, @typed={0x8, 0x20}, @nested={0x158, 0x47, [@generic="0e2d08afa2772c1b9bb25f58a87862abaaedbe67660d7c2d81cecbb8e7ee72e8fac1fce09f6c992673fa213b720c5bb11ed70dd74a766f6d1a727daf239e241d9c19bd0610fd51ffcf0f13914221d2884fdbefbac647690ec0e0e6b33814", @typed={0xc, 0x33, @pid=r3}, @typed={0xc, 0x4e, @ipv4=@loopback=0x7f000001}, @generic="fabd045122794dcb91bea239307c6df410ebcebdaa0b1353a72d31e1ad51a1a6088c8bf0ecb3549ea175fdd85d35ddab44b4672aaa488e133a1ad023802fbfafdbfb8169af9ccf6b2b44d2c9cadd2f373c78d420c6a91f1379f9da0bfd820b5e5057db56f17fa0fb9ba8a00a01fb1ba0f02150a19088af9dec5354889863cea42917a72bdf7ef2b2a792cdcb9453b887f5e5f2d32c6b75c8b861525cb44726b80c5980fe405af9682c12d0d7587d8b07cf0b00a7b834a335be4b3e75594e419932793fca97fdb8", @typed={0x8, 0x7b}, @typed={0xc, 0x49, @fd=r0}]}, @nested={0x14, 0x44, [@typed={0x10, 0x77, @u64=0x8d}]}, @generic="8589182257da91b534ae06fdca4936452eff5ddd3121e22f4dce82878af3800c244d59ae4f6e83c55d9e24", @generic="9688f3db5e96491518071c667250d19bad4fc08425f918242d375491261d9c214e50b509b01fe40d15b62556aeeee5978bf359f7fb2a60bb959427d8d8aee4971f64fa0e9de7483c47071b6d3462cba565cfc8c2580f1e9236ad2b9f4398e3e8f937cccf9cac0b16be531b", @typed={0xc, 0x6, @uid=r4}, @typed={0xc, 0x50, @u32=0xfffffffffffffffe}, @generic="37632fc141f8b5f8cbde497c901ccf10399523387cbbe8d54d8d044a523c3292ca6bad6796f1af76bb8c5b21de66c5bb23a19e9ea57d191f8992bab6191dd48aeb23a104d0f0ecccc127ad3e276b72038a8d45defcd50ec5abfc1244934d9d11e5ccde0aa194adb49b1acf5ae04480536b6a9c4590047e5d231c69c2e1b1a498e5ed", @nested={0x20, 0x3a, [@typed={0xc, 0x85, @uid=r5}, @typed={0x10, 0x94, @u64=0x8}]}]}, 0x488}, {&(0x7f0000000840)={0x372c, 0x11, 0x300, 0x70bd29, 0x25dfdbfc, "", [@nested={0x160, 0x8c, [@generic="d20441a33e2dfda00453d3fa6157742d57d3feb81cb8fc8e4c8707972803b875e3084753e0ae1505e6ee40ae094f79a50b51bf8b52cd979e6b2f90b7bf1f02d75ecb69e103b7f3e77f3a9ee0bd6099e8320f8bd14480391b312e61f9671110bc1d54fa63bd44c973145106d039f127986956fff7dacd66af4ac6109a1b14e4e58ccd16a0c745494c2e7c4927132b372ec303293a4a6713ed9545bed217350e9d58a3bd815e08b1166028b9760913c5016076e6837274657addde1e09f11e4c2b56", @typed={0xc, 0x7b, @fd=r0}, @generic="931cbf5fb27e9f580152938e4910b47164556edece91ce9afcd25f355b272e6e00af5d117e84b45ebe11e7f16398d998ec9abbdb70", @generic="07dce59f661f936db29064c252f7b828810a4ef27d91ca78224e6d26681c735a9dbebd7fb1a65a7a933aacd7aa3f66a284d4d6e128288aa2702486616a7ee6a87797d32d5364a3043139a9c50f030511704b0b5ca331cb1a09"]}, @nested={0x78, 0x43, [@typed={0xc, 0x94, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @typed={0xc, 0x2a, @pid=r6}, @generic="3e1c537714a7cdc6cb98932493c9be9918374cc05a6640bf121097f41838e781f065e2a0bb05ee946cf71a950c373e8e", 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@ipv4=@broadcast=0xffffffff}, @typed={0x1008, 0x7f, @binary="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0x372c}, {&(0x7f0000005380)=ANY=[@ANYBLOB="101000002a00280629bd7000fddbdf25e3dbf6f70031e460a6316f880c62ff316c40111a869fa85c2812754a5b3b5f658e9bd3d27108d1df1f79da4a226da6da3d97706015fdb037a6e4847277fc11dc982f32c500e9323433876fd28ce5b444373a41120874211577456bcfacd349d7ea1848a11ebdf2f7de9b1297b45cda43b3bc5d42286be2e0fbc5928b5affce26adecf47d35827677ad4c46cb24c331f802fa993b9b0a48ac124c3a436f095e4f8e18dffe74295da068afd34aab87a7f2c2f56b8bbe6bd2d3410aca86ed1214ce0364a48259c2200c0468de5ca940af17bc81ad1695c2b83a20c04a6e4e93177946905aa7ba77d16f58e52ccefdbe78e3f6a63eab44a2509bcc8b46d7fd5fceff81119ca89bdb144d96194f09ecf8ed76fde70b8ef89633a12d5506d76c7963c507973ef3dcfa9ea39869a2d3adbcea5afb98724d32103d9b362d6063e4cb48b8cb29abf3d558b34cbf292631c616a77b6ed4ee858600588cfa0566940f0086e27e1fe3999738d1d2cf88294958873854637d3154e0bc0ede5baf3d2137a70fda62d3576d7270d8f84198a3f569c64a3fe7f5be9677c6a5514501cab1a795f73459c53de001640f119d3d12eeb6d4117941a44fc64afeef806c048da352044057530ff9afc0476af43e9592ac363894540cc922779863fa5c4f48122fffb5fd1f123b06ce500b3348e1e4cd90c8f66506bb485b004becfa60e897fd55fc5ce519f2208bc275e811d701d8af493536c20785efb2c180741c68fab8c795b5f9316bb1b81835a6b7123c3d5ebea88c7912ee3cdf6135dd17c6a278e230ad4af05ec6c9007de768ebc5b2b5bfbe7154d14ad46332516df0bdb811ab5b82229b917f8f39d3935a366b3d30c401e9418a0601b8c7dec61508204434d201f5695b720dd7fcc0a544ca2a174a3dc03dd8f4091917ac41f3d048bd92459f1bd63a66cadc47f01f9ba31bea3ea162219af9e46d96e0678df9c550d4f0f5c6e2744d30c8dd869a561c94321aaac3ca44efa5ecf323fd4a4aed95c157fbc6ce81494f0a7961ff37edc4e80a23bdf92a76f5fe237ceb7f958ae952151c2ff679dae7c82903926f4e675aa73b8f5c03be38251535fad10f7693893b95c093987ef49ba4b4c0f52eda5830bd8c07622e7dc8bc2c396410edec5ecfaef85ff132fc88cc0c3ba4f2597e97871bacaf871e88a4b02e6bc2d3546d07acc289b987923efc96bcd123d0cce500dbec48040b4f2bfb656e1b88077c7745628bf0690d6b85cbd856baedcc085005d1a20fa7c3dd9d74d4a32645cd09706f0ed85408c64d779d2422a43dc1e4415835c828fb0a516fc54c9c020000001bdea421a4747638a7c9b5a9fa6a5014004b2790fd22a6c07def2bccd4681d4103cbabfc5040f805720765264dfbce85d1a1b860059a4f3d5f7277b21554b948f5f6843caeb07502faf5279d931ab14445d36aeab7242ecd338cc99e9d3b7dd3149e2ea4a52b10c9084bdb771a7552241e7042498200b4d22d11a0d2dc491501f7fdd0c9208763b1768ff7bbe236832329f32d20b92ba7d316ca189403a1aaaea1d998d208a70f70b586faad8b51dcc675f9c922aa9a91886bed45ccf2932b55bb98c25c61646d0508f3901a674cf4b9358f7a084302a54bc9447365cfcddb09e8b13baebad54a3bbfce211f93840c9709ee5677c31aba7c0d360f79f3ee11251792c52586e10db6adf1e8e82ed09e7f1eaf38da8de1a53b3a900a40affb2217f2c6602fb1425678c17359863fe2401901a90f7527688a36c6afe05a2f66137ac7c472001d98dfee5835adde7df29ba9689099a026ec51d82494ef0b0b29fb19d23e99babfa819f4afa8d9f9677ac1172a303260bf4feeda0df7f1c86b3d739c6f0c0604a07ec683537760aa4b3d494defbce5dbedde808e276c8d1b38cdb619ad1246423ce92221adfe9242989611f915fc81d36264abcda8da9b30a75c60535afe345fe23e32107c0691f98de8c206adec554f63c493eacec41fca7e783ae117043e72673434a2d49550af0ac2275aa06fcce85e42f4d2e070fc8de267d8799eb6b0df314bacf878a4f2e09dc3bbf625f27f0d2a923138b112600370354d15c5803b29449b4d2b0613e6c52e7c03721dc36970d7741ff4ed96167fcc0debb1891082647dedb602d4ead28497f04a54d2fd8d9afb27ea4eb4a5d2feecc33cb6880cb23d149d25f8a1da3ee9765b3efb64facf96dc656997e3db75ae6184bcc5e3d52c83a0b75560e2721d3ec339c3453e276c0b9ef0bb26f5ca2976fe04863e4374f8938b62e07a834f0a2135ea12fbed17fcfd676ab656ad769c2f7d1569259744a127fe722db3198452b6a5fa817fc39c47b75f961060211dd86d42a3e9b9037eb575d6c7750a79c6800101029b63d44524f89e0f074b6ced2a5450b470c8343842d4906db2a959db1d87debe2e4d7368d85b7ac2d417e5bd70e574c819778ee74fe0729898392b422dc75065ee83a5d4d6cd28329984a27979b6930985ec235872244621b0dec20fb5aa03d8a4f59fdf87467f386ac338e363c572a91661e79823147c09dd97409c8d00cf8b435b66c1e73f1fb9d85f89ac1aeee4987230c2c52a80d833de2a0b3c61b591a19ebe6ff34b54eb2bed1c10c2cd4da4d7b48b09b02789a37edf145ba2a8a7689aaeeecedc141e80dc3b050f725b154b3103e53986d2bba6815e65fe876f04aa3e2d9356caa46077ed4d3aab0a4cbef41996f18bc9a1e835261a63d782c824ab8bf0d975e859a25356559d7607e1b8cfb71c48751b8761e1c030b54aff2fc3eb62ae86c5b50ca4383b3a5b84f40bc5e43f11884ca7c7ba99add2501e77b6fecd36cfc763e436b2a4058366fd4b0cac408b460688e3b2f0b2618bbaacc0298378ba64265bf041d0663af4914fbf9c9812dc5243ac50bfb8912c31e2672bc401892e9f3b5466a54ea6ad418faaa09ffe361da008dba1ea2bda6ce4de737072486ae80b90f42b3501f5f828ccc121bc2ec37d5327cef158c942a12dc106e246643eef2c8788974b23b18dcd93b92ea1956aa55036fb801a28bca5d5dddf4d5bd170892c68df091daf210f1942407435d18866041169834d4518cc4e2fadc94910f8b75ed418f8d540d9f04c0f2e01f8c72831ca344d6e7be40534d0d9ed812917a3e1b209607219efcb9716de2be72facd9548745ca66dc0b1766ef53dfd6abb1bf65bfd525945f2751aa0ef36ef7e4f9a1b7f0d24518590c7a1a10fd2d7d4d0eafdcee1b4baddb50ffbaadf8a7d7147937e983985e9dc5d13d19e34d6d6c467b56402ac6ac84ab3a7a6544179fd81139c9a3a52e22a34718e63ee76dd1d768f06325a14648641f1715c1835358ec270552efd42fe8664f7b23a6d7ebdb77ccbf076772f2065537d701ac6466a56aa8b90d5451131facabc72c8e250d2f472e7020ae00b7f7e2c039e294055f8afa3b4069e3baee2e098af6e3003a247fa229c77327247404b4d7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0x1010}], 0x4, &(0x7f0000005200)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0xc8, 0xc090}, 0x10) 2018/03/21 14:35:59 executing program 0: readv(0xffffffffffffffff, &(0x7f000005a000), 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/5, 0x5) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x20000) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x10000, 0x8000, 0x8, 0x1, 0x0, 0x7, 0x0, 0x8, 0x2, 0x9, 0x1, 0x7, 0xff, 0x0, 0xe912, 0x7ff, 0x6, 0xffff, 0x4, 0x400, 0x86d, 0x14, 0xf4c, 0x800, 0x20, 0x5, 0x1000, 0x2, 0x3ff, 0x6, 0xe8f, 0x100000000, 0x9, 0x2, 0xe6d5, 0x8, 0x0, 0xe10, 0x6, @perf_config_ext={0xe1d}, 0x20000, 0x80, 0x100000001, 0x0, 0x0, 0x3, 0x200}, r3, 0x0, r2, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) 2018/03/21 14:35:59 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00', 0x7, 0x4, 0x450, 0x250, 0x0, 0x0, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000080), {[{{@arp={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, @mac=@link_local={0x1, 0x80, 0xc2}, {[0x0, 0x0, 0xff, 0x0, 0x0, 0xff]}, @mac, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x80000001, 0x3, 0x0, 0x2, 0x6, 0x4, '\x00', 'tunl0\x00', {0xff}, {}, 0x0, 0x2}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1, 'syz1\x00', 0x6}}}, {{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0xfff, 0xffffffff, 0xffffff00, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0xff, 0x0, 0xff, 0xff, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0x8001, 0x3, 0x6, 0x5, 0xb4, 0x7, 'vlan0\x00', 'bpq0\x00', {}, {}, 0x0, 0x20}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x200, 0xfffffffffffffffe, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0xe3d7, 0xffffffff7fffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/enforce\x00', 0x200000, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000640)={r3, 0x2, 0x1, 0xfc, &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000680)={'eql\x00', {0x2, 0x4e24}}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) fstat(r2, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)='./file0\x00', 0xa000, r4, r5, 0x7, 0x9, 0x40) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000840)=0x20) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) r6 = syz_open_dev$mice(&(0x7f0000000880)='/dev/input/mice\x00', 0x0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000008c0)={0x6b8e7bbc, 0x6, 0x6, 'queue0\x00', 0x214}) ioctl$sock_ifreq(r3, 0x8992, &(0x7f0000000980)={'irlan0\x00', @ifru_mtu=0x1000}) userfaultfd(0x80800) recvmsg(r3, &(0x7f0000002e80)={0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f00000009c0)=""/2, 0x2}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/20, 0x14}, {&(0x7f0000001a40)=""/143, 0x8f}, {&(0x7f0000001b00)=""/89, 0x59}, {&(0x7f0000001b80)=""/246, 0xf6}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/117, 0x75}], 0x8, &(0x7f0000002d80)=""/247, 0xf7, 0x9}, 0x12020) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x6, 0x1ff, 0x0, 0x4, 0x18, 0xd, "d5a7da1ecaf078ba5ea9bfed1ecdc68bf898c24542758184ad1f4044b45f29223d23a296730c3e1fbfd9e8e11b949633f6ec4f41d411c5595f0c61025e868489", "0e845fc5c6113bf5951c27d17b188b9f6952d045fc73cfbe29afb869fa4253e6eb2465aa5d3b74f8ffdbb44fac70306709bfdd6e47104769d4b485215cfeec24", "1e23ea66fb288e5798b0507b860b48211c0d314a24079bd454e3b8a29330dbb2", [0x3, 0x54ff]}) r7 = syz_open_dev$loop(&(0x7f0000002fc0)='/dev/loop#\x00', 0x401, 0x80002) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000003000), &(0x7f0000003040)=0x4) socket$pptp(0x18, 0x1, 0x2) clock_adjtime(0x7, &(0x7f0000003080)={0xfffffffffffffffc, 0x4091, 0x1, 0x4, 0x2d99, 0x1, 0x7, 0x7, 0x4, 0x6, 0x4, 0x0, 0x800, 0x6, 0x81, 0x20, 0x0, 0xbf19, 0x0, 0x313, 0x6, 0x0, 0x1, 0x7, 0x200, 0x9}) write$vnet(r0, &(0x7f00000032c0)={0x1, {&(0x7f0000003180)=""/133, 0x85, &(0x7f0000003240)=""/92, 0x3, 0x1}}, 0x68) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000003340)={0x0, 0xac1c, 0x101, 0x5, 0x3, 0x1}, &(0x7f0000003380)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f00000033c0)={r8, 0x200}, &(0x7f0000003400)=0x8) ioctl$KVM_RUN(r1, 0xae80, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000003440)=0x10000, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000003480)='/dev/mixer\x00', 0x311000, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f00000034c0)={'IDLETIMER\x00'}, &(0x7f0000003500)=0x1e) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000003540)={r9, 0xffffffff, 0x30}, &(0x7f0000003580)=0xc) 2018/03/21 14:35:59 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bcsf0\x00', &(0x7f0000000080)=@ethtool_pauseparam={0x0, 0x7fff, 0x100000001, 0x4ada}}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14}, 0x14}, 0x1}, 0x0) 2018/03/21 14:35:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x0, "1ca00205"}, &(0x7f0000000000), 0x1400) 2018/03/21 14:35:59 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000000)=""/4096) ioctl(r0, 0x40184152, &(0x7f0000000000)) 2018/03/21 14:35:59 executing program 2: r0 = socket$inet6(0xa, 0x80025, 0x9) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14, 0x800) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000080)=0x10000, 0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000140)={{0x6, 0x100000000}, 'port0\x00', 0x24, 0x800, 0x10001, 0x9, 0x2, 0x7a, 0xffff, 0x0, 0x5, 0x80}) socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) 2018/03/21 14:35:59 executing program 3: clock_adjtime(0x7, &(0x7f0000000000)={0x80000000, 0x5fb8, 0x80000001, 0xdb, 0x7, 0x6, 0x1, 0x1, 0x0, 0x8001, 0x5dfb, 0xfff, 0x80, 0x7fff, 0x9, 0x4, 0x6c, 0x8, 0x6, 0x0, 0x6, 0x7ff, 0x5, 0x1, 0x700000000000000, 0x3725}) r0 = syz_open_pts(0xffffffffffffff9c, 0x181) fcntl$setflags(r0, 0x2, 0x1) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000100)) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000180)={0x0, 0x8000}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000001c0)={0xc, 0x4, 0x80000001}) msgget(0x0, 0x101) r3 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x1, 0x400) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000240)={0x22}) r4 = gettid() prctl$setptracer(0x59616d61, r4) mknod$loop(&(0x7f0000000280)='./file0\x00', 0x6000, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000002c0)=0x1, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000300)={0x100000001, 0x0, 0x8, 0x6, 0x8, 0x9, 0x8, 0x0, 0xff, 0x5}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x0, 0x4) r5 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0xffffffffffffffff, 0x8000) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000000380)={&(0x7f0000fed000/0x11000)=nil, 0x11000}) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x0) r6 = syz_open_procfs(r4, &(0x7f00000003c0)='net/rpc\x00') ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000000400)) ioctl$sock_bt_bnep_BNEPCONNDEL(r6, 0x400442c9, &(0x7f0000000800)={0xdcd, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) madvise(&(0x7f0000fed000/0x2000)=nil, 0x2000, 0x1) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000840)=0x1ff, 0x4) dup3(r0, r2, 0x80000) r7 = add_key(&(0x7f0000000880)='pkcs7_test\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000900)="e51cf066c667974c59b90a80c3eb5fa350334678b7d2c97cff41a5a2999333d9bbfc1ea06e69351fcdbc546adef2ccda4ca47435867173e43833d40871a9b9aef5bd34766ca192957169137c19f9a75ff4fc0bea8c68b18cecf70f643ff20aa79dfd299d6c6185a41c47c0d8adb1445343ba4d0bac0e406ea05611f0683b524e4f4a534e847eaad2cecd5558cc875082d2cbe7c253e58d5670e63c1f032163bc0be78412567c87dcb8b4d9df6c85ea401b97ed9d36f50d4396d65a2b43ce8f9d3212d4a9b52b0077c4ba6abc0be2f834b8e625b886aa74adf1485ecdb3feb494", 0xe0, 0xffffffffffffffff) keyctl$set_timeout(0xf, r7, 0x8) ioctl$sock_inet_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000a00)) [ 63.921926] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=8320 comm=syz-executor7 [ 63.981796] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=8328 comm=syz-executor7 [ 63.997797] bond0 (unregistering): Released all slaves 2018/03/21 14:35:59 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x7) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x10) syz_emit_ethernet(0x6a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x81, 0x1, 0x0, 0x2, 0x1b, 0x80000000, 0x7fff}, 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='syzkaller1\x00', 0x10) 2018/03/21 14:35:59 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) r1 = gettid() socket$nl_generic(0x10, 0x3, 0x10) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x800) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000001c0)=r1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x400000) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) 2018/03/21 14:35:59 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xb24e, 0x0) fcntl$dupfd(r0, 0x406, r1) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r2, &(0x7f0000bf4000), 0xffffffffffffff88, 0xfffffffffffffffc, &(0x7f00008cafec)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) 2018/03/21 14:35:59 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00000003c0)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/enforce\x00', 0x10000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@ipv4={[], [], @remote}, @in=@loopback}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000240)={r1, r0}) 2018/03/21 14:35:59 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0xa}) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x200) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x84) 2018/03/21 14:35:59 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000000)={0x6, 0x10000}) rt_sigreturn() fgetxattr(r0, &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000001000)=""/4096, 0x1000) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000000fff)) [ 64.191537] audit: type=1400 audit(1521642959.542:74): avc: denied { prog_run } for pid=8349 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 65.463385] IPVS: ftp: loaded support on port[0] = 21 [ 65.748435] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.167605] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 66.173708] 8021q: adding VLAN 0 to HW filter on device bond0 [ 66.217441] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 2018/03/21 14:36:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x2, &(0x7f0000000840)=[0x0, 0x0]) acct(&(0x7f0000000040)='./file0\x00') 2018/03/21 14:36:01 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x280000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x5, 0x4) ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000000000)) 2018/03/21 14:36:01 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b58ff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = getpgrp(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000000)={0x8}) mount(&(0x7f0000451ff8)='./file0\x00', &(0x7f000069cff8)='./file1\x00', &(0x7f0000847000)="07e372f2", 0x2003, &(0x7f000012c000)) 2018/03/21 14:36:01 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/89) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000300)) r1 = syz_open_procfs(0x0, &(0x7f0000000440)="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") fgetxattr(r1, &(0x7f0000000040)=@known='security.capability\x00', &(0x7f0000000140)=""/159, 0x11) getsockopt(r0, 0x3, 0x4, &(0x7f0000000200)=""/122, &(0x7f0000000100)=0x7a) 2018/03/21 14:36:01 executing program 6: r0 = inotify_init1(0x800) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) r2 = perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3, 0x20, 0xffffffff, 0x71, 0x0, 0x9, 0x2000, 0x8, 0x6, 0x0, 0x400, 0x8, 0x0, 0x10001, 0x2, 0x7fff, 0xffff, 0x6, 0x0, 0x3f562de2, 0x3, 0xff, 0x2, 0x100000000, 0x2, 0x5, 0x3ff, 0x3, 0x2, 0x0, 0x9c, 0x8, 0x51e, 0x9, 0x1ff, 0xd6, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x6}, 0x20010, 0x1, 0x6, 0x7, 0x8, 0x9, 0x1d}, r1, 0x401, 0xffffffffffffff9c, 0x1) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3, 0x119441) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0xffffffff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000180)={r4, 0x26b}, &(0x7f00000001c0)=0x8) vmsplice(r3, &(0x7f0000001740)=[{&(0x7f0000000200)="395eb1d02d1edb2be06ba2be1329fffabdd8443324364748c6f34e479398e13400ccb0f127c55cf05ba802b6ef728c3d81bacaa98880011dddd474e08b85d3b783da29f5e568a3518eefd7e62bf3cd794c93ac7573cb0f435b7c7e8a8e6042dced1e8889afeeb56a9dfd3c1810d86dcc143a288f8ebd089f69de548405d78d37f84317c425389bca2b4443e922fee841f9a6a7e5d3bc8952319e6c4d3cd8f29c8d187814efa5e8f7c91a65e0dbf43ceb9911bd0ed72b716e43c3d29c514a5c416fe3b4f6fbd2b6d371b1ec5671602277b3170557344ca57c4cee2e", 0xdb}, {&(0x7f0000000300)="9d3b5b39502c397d370af3b22cd549fe8180b56fd387baac05e93215e7d1d5febb927df1c4babe1988a7b74c9c3c7c1b56c1b6af658b89588f690f4f92ef2585c6e02d24986a98f939cdc4a1b09f0c8db76f01f621ce4ab84b36b114", 0x5c}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="f806586a7c", 0x5}, {&(0x7f00000013c0)="fea176436b452be1408feb986c70ea3e77e07613e4824a1ff12d485f0c398326508b1d3bab2ec72e8d54674d8931c86ba6e745ad7fa019f6ac4111cdd2b02a7710ac633efc798681df7c208e51f302ae6d8a77637fa0f147e2f02f10f825496949a452c69c85e58829442541be41df020e9cd94979b4ecb90a4b18f1bcef880ce7eee85992e3", 0x86}, {&(0x7f0000001480)="fd503bf4a0e4177c64f9886810b69d47f07a1cd8aab79f3b123f27f35ed4a9c43fbec7f02cc1e842cd9f805bf2961844624097f6ca38d95dea306a15d70edc37c453ef4bbeefcea72da3dd5b5cbe71b53a61b9866a82f2d8f69abd1548f473c8a5634c9295c91dea8f512bb826270b373eb0c8b77cbeff05f02c1461fd4e2d7846b257aceaf2e4aa43ff755f9be84fc0b04eaa92a8c0ccd7c53e0b5726e5e641338a3600048be93e0bd748bf630def8e5938ecbcf76a3fa9202d9242d1ab4d1649604640137895c200352b6cb45a", 0xce}, {&(0x7f0000001580)="b55cb71a898d1a806c38a31d26a6a290e607c3a358bbdb0d7cfd62c3a6fae0d799fa1fa316c248ad05e4cc7999baebb58ee7a15fe40b8400eae01b213d13b36a515ee27373de21d7a4ff5c26a81429b1b9e33b0890886b40bb9bca08e37f1a1a5956f4896908f7d12e87e8cda882d22f0f9f406e944237c1b31359115863e02a385e10ba77b9f168c37a416fc3e3ab1cce0c403ac4b3e4ab0880925fd0256abc41984569804f05c426b848b567ecc3045e6a9b3395c1561b7c6d060c8bc529dd42165827ac17c9c1afe6de5483108bd44f533b7dcf418106ab5376bb0213236871d117b5cd321a4e7241d088a837da", 0xef}, {&(0x7f0000001680)="3bca0b15743bbb06109ee1feca19520e4fb8b0bc9bff9364767897b2e03b317ea1f4238a74cb9260e24b87a071c594be2f66d0dcdce12c9899390df26e286e2b0048a8d4df2eee944a924b19b2b097f6a0b5730f0e8395ad4d1f189bc49592e671ec3366758c8e621c62dbc6995b0ba2e8f4342edaf1b5e50e61678ec807445e7e97b2cb480b056e08d16281943bdd7a2890fd5d1c4e1fb09b6decf4b232de7b7353b0", 0xa3}], 0x8, 0x8) close(r0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00000017c0)=r5, 0x4) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000001800)) r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000001840)='/dev/audio\x00', 0x400, 0x0) r7 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001880)='/dev/mixer\x00', 0x4201, 0x0) getrusage(0xffffffffffffffff, &(0x7f00000018c0)) ioctl$LOOP_SET_FD(r3, 0x4c00, r0) ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f0000001980)) ioctl$KVM_SET_CLOCK(r6, 0x4030ae7b, &(0x7f00000019c0)={0x81, 0x2ea7}) setsockopt$inet6_IPV6_ADDRFORM(r6, 0x29, 0x1, &(0x7f0000001a00)=0x2, 0x4) getsockopt$llc_int(r6, 0x10c, 0xf, &(0x7f0000001a40), &(0x7f0000001a80)=0x4) pselect6(0x40, &(0x7f0000001ac0)={0x101, 0x1, 0xfffffffffffffffc, 0x5, 0x6, 0x2, 0x6, 0x1}, &(0x7f0000001b00)={0x400, 0x20, 0x0, 0x5, 0xffff, 0xfffffffffffff801, 0x3, 0x602c}, &(0x7f0000001b40)={0x100, 0x7eb4, 0x81, 0x3, 0x200, 0x5, 0x5, 0x10000}, &(0x7f0000001b80)={0x0, 0x1c9c380}, &(0x7f0000001c00)={&(0x7f0000001bc0), 0x8}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r7, 0x80045500, &(0x7f0000001c40)=""/78) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000001cc0), &(0x7f0000001d00)=0x4) fadvise64(r6, 0x0, 0x3f, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r6, 0x8040ae69, &(0x7f0000001d40)={0x4, 0x2, 0x3, 0x4, 0x9}) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c8, &(0x7f0000001e40)={r3, r6, 0x9, 0x4, &(0x7f0000001d80)="6d62f52a712d59240bd5ef3fbba603de655ef7e547273d8590ee24ca35aafe9d76148d2dd46901d4f5589fbe7123d2b44ece8f5fbb088c2e10bad849b0ed9d64ec3835fa42706bb3aebd31ece4c116eb8c1356db128dd9fb47fee9727a366929d0378107eb54c3768addcba28726f68da3028a5b7c869b1dcc05406a7b8f96838c77ca861fe4586e943b03f429914c3b1c4ec8f7b89a3825c25bb5cc7206224f641289b8f41bc61f7992f2c197215d3a8528a8c92baff651f9fc", 0x33, 0x24000000, 0xe83, 0x80000001, 0x1, 0xfff, 0x905, "fcb3cdc5ae25ea81534c8f5814eb77259ee11599fec4e4280bf727637cdd1dcb42645e483b"}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000001ec0), &(0x7f0000001f00)=0x4) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001f40)) write$fuse(r7, &(0x7f0000001f80)={0x12, 0x0, 0x7, @fuse_notify_poll_wakeup_out={0xfffffffffffffffc}}, 0x12) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000001fc0)={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xc}, 0x0, 0x1, [@multicast2=0xe0000002]}, 0x14) getsockopt$IP6T_SO_GET_REVISION_TARGET(r7, 0x29, 0x45, &(0x7f0000002000)={'NETMAP\x00'}, &(0x7f0000002040)=0x1e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000002080)={r4, 0x1}, &(0x7f00000020c0)=0x8) [ 66.261676] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 66.267824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.275672] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/03/21 14:36:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x450003, 0x0) write$rdma_cm(r2, &(0x7f0000000780)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000740)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f00000007c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000280), 0x4, r3, 0x1c, 0x0, @in6={0xa, 0x4e23, 0x7e, @empty, 0xbb5}}}, 0xa0) connect$bt_rfcomm(r2, &(0x7f0000000300)={0x1f, {0x5, 0x1f, 0x2, 0xffffffff, 0x5, 0x400}, 0x101}, 0xa) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000240)={0x0, r2}) write$rdma_cm(r2, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000300000fad76ab4c90a1e29c8dfe29898f26f82f8ed767dfabf52bf6c39bce2e260c2b21538c03154d7e7c45b8bc707233051cec94467d10aa448cb70dc33f3ab1f6272f94d7cc29861f0b9595919ee69a7821a2dc5f2f25e1ef1276b4dfb53b01cf85e66d26646b0873a3c02067e823c89565135ef96dcf17ab16d78c03b107e4899e4ffe2eb6b77e276845cd87353b954fff255410fbf1aba17dec0b7ad3b9ff8ef8cf8b0", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="03000000000000000a00000000000000fe8000000000000000000000000000bb00000000", @ANYRES32=r4], 0x38) fcntl$setpipe(r0, 0x407, 0x1) 2018/03/21 14:36:01 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x8, 0x7, 0xffffffffffff7fff, 0x3, "7479b8baaebee1e3a70447795fca0094d02c16e76cc4267044e16350c1b29b9c77271d767f1d5f69224c6888"}, 0x40, [0xdd3, 0x7fffffff, 0xffffffffffffffe1, 0x100, 0x0, 0x7, 0x5, 0x6, 0xbb, 0x9, 0x20, 0x5, 0x8000, 0x0, 0x10001, 0xffffffffffffffff, 0x9, 0x0, 0x101, 0x8, 0xfffffffffffffffe, 0x5, 0x9, 0x3f, 0x1, 0x0, 0x4, 0x2, 0x0, 0x2, 0x2, 0x233000000, 0x1, 0x7, 0xffff, 0x80000001, 0x9000000000, 0xffffffffffff8001, 0x3f, 0x2, 0x8, 0xfffffffffffffffd, 0x1, 0x8001, 0x400, 0x6, 0x7ff, 0x9, 0x2, 0x4, 0xfbc, 0x4, 0x100000001, 0x1f, 0xffffffffffffffff, 0x3ff, 0x75, 0x40, 0x50ba, 0xfff, 0x3, 0x6, 0x8, 0x20, 0x101, 0x3, 0x81, 0x9, 0x6, 0x0, 0x4, 0xe3a9, 0x3ff, 0x7, 0xfbf, 0x9, 0x100, 0x1ab968ac, 0x3, 0xffffffffffff5478, 0x6, 0xf2cb, 0x4, 0x100, 0xffffffffffffff81, 0x8, 0x0, 0x9, 0x0, 0x2, 0x0, 0x7ff, 0xff, 0x1000, 0x9, 0x54, 0x3a2, 0x7680000000000000, 0x2, 0x1, 0xfff, 0x6, 0xfffffffffffffff7, 0x800000, 0x725e1d56, 0x20, 0x6, 0x9, 0x5, 0x5, 0x3, 0x6, 0xdb5e, 0x2, 0x3, 0x59e, 0x6, 0x7, 0xffffffff000, 0x401, 0xfa5e, 0x2, 0x100, 0x271, 0x800, 0x651, 0xffffffff00000001, 0xb97]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000540), &(0x7f0000000580)=0x4) syz_extract_tcp_res(&(0x7f00000005c0), 0x3, 0x719b20ef) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000600), &(0x7f0000000640)=0x4) r1 = accept4(r0, 0x0, &(0x7f0000000680), 0x80800) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000006c0)=0x81, 0x4) r2 = accept4$llc(r1, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000740)=0x10, 0x800) madvise(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xd) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000780)={0x0, 0x2, {0x3, 0x1, 0x3, 0x3, 0xfff}}) fcntl$getownex(r0, 0x10, &(0x7f0000000800)={0x0, 0x0}) sched_getparam(r3, &(0x7f0000000840)) recvmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f0000000880)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/16, 0x10}, {&(0x7f0000000940)=""/110, 0x6e}, {&(0x7f00000009c0)=""/145, 0x91}, {&(0x7f0000000a80)=""/143, 0x8f}, {&(0x7f0000000b40)=""/39, 0x27}, {&(0x7f0000000b80)=""/149, 0x95}, {&(0x7f0000000c40)=""/212, 0xd4}], 0x7, &(0x7f0000000dc0)=""/172, 0xac, 0x1a11}, 0x2123) r4 = geteuid() quotactl(0x7, &(0x7f0000000ec0)='./file0\x00', r4, &(0x7f0000000f00)="3eb7f209815f29c46eeb9797e6094ead5dabc1b9479adfdbd8d3d19da89c90e7a6a3a078078007f8a61835ba89fd154292e2f9643d3dbc915c28dec47eb069104db7372bc525d2e5d56111c8ccaf0dade1af0ded9fa6b4c358b52cd8a77825df8c24456e848458cf4a372ee8376fa13206008d822e905401769bf0f3831ce7f6c1215f38902f0e276aed7f8a4f0b47b1fa73ceedfd18387f824bd155d6957e9f49dc8fd425837c2047d37870a519433b938cb5879f385f42f49b0cd5e3d44a5bafe50dca0edc6d27431f44b011310b163d62234aade902bb584135fb0aa91a08a1e8603b8224c14f98d0ce0aac29dc05d29674a64bc20a97") ftruncate(r2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000)={0x0, 0x400}, &(0x7f0000001040)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001080)={r5, 0xbc, "30d625623d4acc7c59b6622cd934876cae12b2dae14a67a80b128fed671dca193a0df26ab1e258e2cb1b350f28c4f8146c5e0b9121de354928e599cf473a045963862b8cc0f4ddb8866867b9606e0fe812e60dc93640dc639ab191e9afcf592d6d52bbda4118581e72782f3ba14d83eff88589361d1b5d1f6d4d144e73a77c33399335da73acdf0c0093d58178352323bff1b9cb199840d24ba4c1f25b4c5b06094bed5a36f101f89dcc1b7ca419a690405a485ecca1a3724c7bbf9f"}, &(0x7f0000001180)=0xc4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f00000011c0)) connect$pptp(r0, &(0x7f0000001200)={0x18, 0x2, {0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1e) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000001240)=0x2, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000001280)={0x1, 0x100000001, 0x2, 0xfffffffffffffff7}) prctl$getreaper(0x25, &(0x7f00000012c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001300)={r6, @in6={{0xa, 0x4e24, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}}}, &(0x7f00000013c0)=0x84) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/load\x00', 0x2, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000001480)={'ip6gretap0\x00', &(0x7f0000001440)=@ethtool_sfeatures={0x3b, 0x1, [{0x2d, 0x6}]}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000014c0)={r5, @in6={{0xa, 0x4e23, 0x56b, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, &(0x7f0000001580)=0x84) sendmsg$nl_route(r1, &(0x7f0000001680)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x4020}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)=@ipv6_getmulticast={0x14, 0x3a, 0x105, 0x70bd28, 0x25dfdbfe, {0xa}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8001}, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) 2018/03/21 14:36:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x2000) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x102) timer_create(0x7, &(0x7f0000000080)={0x0, 0xd}, &(0x7f00000000c0)=0x0) timer_getoverrun(r2) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000100)=""/246) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000200)=0x9) fcntl$addseals(r0, 0x409, 0x8) r3 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x0, 0xc000) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_fuse_mount(&(0x7f0000000280)='./file0\x00', 0x1, r4, r6, 0x1, 0x200042) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000003c0)=""/83) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000440)={{0x100000001, 0x4df9, 0x3, 0x3, 0x5, 0x4}, 0x9, 0x4, 0x7f, 0x6, 0x2, "b6788cec461232b1bd34a11c93e5a5eba666af36706346c90fc2d0cc485f8ce82948c00138dd6c22f8b59919ec8689c0d8c7cf1ff81e25d689e4a0e1c7cc85fbfb2b0e43d2573657b96463c7b95c184e6d7b6b1277ae77c497fa401bd89b5f36268f823903418b0d13282500e0eb32ef1c9491ea8927529ca61de663f3506982"}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000500)={{0xffffffffffffffff, 0x0, 0x1, 0x3}}) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000540)={'tunl0\x00', 0x101}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x1000, 0x800, 0x400, 0x8, 0x80}, &(0x7f00000005c0)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000600)={0x800, 0x3, 0x2, 0x6, 0x4, 0x8, 0x400, 0xfffffffffffffffb, r8}, 0x20) lchown(&(0x7f0000000640)='./file0\x00', r4, r5) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000006c0)={0x2, &(0x7f0000000680)=[{}, {}]}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) bind$rds(r0, &(0x7f0000000700)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000740)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000780)={r8, 0x101, 0xa2, "524045bfd2f43b0fd41efd42eaab6d61dce3e91f818027ec35a82d0f897af0b8f0ad3f88fcd1a51a21e7247fcb3f6395b931c6cf035a8fd0044410f1308c465c48a9a19af73a4477846cd6e9fe675c22221296defca91aea37b0aac35a236938935224174ce9975c41b4a2d4350887867a5d23bd375e27ee7f05d475559749ddd329a163298677c609ca4af0a27a8b6aef38d059a42f1a364875297caadef26755e9"}, 0xaa) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000840)=@assoc_value={r8, 0xff}, 0x8) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000880)={0x7, 0x9, 0xff, 0x8, 0x7, 0xb28}) mlock2(&(0x7f0000ff0000/0xf000)=nil, 0xf000, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00000008c0)=0x1c, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000900)={'security\x00', 0xe0, "303b93dfbaa1adc02be56ce98698b6f783068308c1120978a2bb84687742bb5534895adbeadfc9d41ae65acd6dbd8d42652f32b4ff3cd5b59d56bf8756e11d33a4f909e715c3705212233b9ba0b35c2f8d41c481842d940e6fcb3144283c9af45a84d4af8b2c21f46916457b6ed13d9964a47ea856fe04c200b60611ac396c44b2b708a675be463e8384296bd924b2c4202acb99983e922ab9c634cedae6d15e31ebd6c071fa153442a60b132c284a7d036f11165e1ed527ced01e7c600f37ac6fb4a00ebe4f2135a3490679839dda702e5399ed007c9029c00b0d985877c09b"}, &(0x7f0000000a40)=0x104) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/vga_arbiter\x00', 0x600000, 0x0) 2018/03/21 14:36:01 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f00000000c0)=0x8) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xe15, 0x40000) write$tun(r0, &(0x7f0000000100)={@void, @void, @ipv6={0xfffffffffffff800, 0x6, 'Bwd', 0x25a, 0x7f, 0x7, @empty, @loopback={0x0, 0x1}, {[@dstopts={0x89, 0x2, [], [@padn={0x1, 0x1, [0x0]}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x7fffffff}, @ra={0x5, 0x2, 0x8000}, @padn={0x1, 0x2, [0x0, 0x0]}]}, @routing={0x4, 0xe, 0x2, 0x5, 0x0, [@dev={0xfe, 0x80, [], 0x19}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x4a3}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}]}, @srh={0x5c, 0x8, 0x4, 0x4, 0x8, 0x100, 0x8, [@empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, @empty]}], @gre={{0x0, 0x0, 0x1, 0x4, 0x0, 0x1000, 0x0, 0x1, 0x880b, 0xb7, 0x1, [0x401, 0x1], "0f67f611ffc28a6ff674a110b8de691e78f643a890fd3b3c6b7c3ca93a80b40c7a59f134baf46787fd6fc24aa9441d630dc31193279e2ca39f9cf8f52d5cfb2c3415e28351fbc31a6e50360f88b3a7e3d483b376c4b3390263eb1f9c7faf138cd09a7086ffd5c6261f1aaf8dbdf1c6c8767b1fba7c5fb0c8fef9415d862e961ac0c305b1fe1f0967d9c9e6ac5c9fb72ab4168ca4db8d54e9551e1f6b74a1d996179b28a139af62b57375cfdcedc78c10a34ff0110b4b30"}, {0x101, 0x0, 0x7fffffff, 0x2, 0x0, 0x0, 0x800, [0x6, 0x7, 0x2], "09e43091c9fd8042dc9251830365bd185f3708f5f78c3d562f856c2203184d1de3"}, {0x10001, 0x0, 0x85, 0x9, 0x0, 0x0, 0x86dd, [], "30da6a262984a87efd6628dea92f0c8bda6fb27f6aec8b3b8b713a1213ee9650f030e35a246c0599ae02c11a9987343c20b60cb0e11ee97126b5433b12baa83e91d11176ae062f2c2820dd0f7a36e230cff0d2"}, {0x8, 0x88be, 0x4, {{0xff, 0x1, 0xfffffffffffffffd, 0x6, 0x0, 0x2, 0x0, 0x8001}, 0x1, 0x20}}, {0x8, 0x22eb, 0x1, {{0x3, 0x2, 0xff, 0xffff, 0x9, 0x2, 0x9}, 0x2, 0x5, 0x5, 0x80000000, 0x8, 0x400, 0x7ff, 0xff, 0x6fa9, 0x4}}, {0x8, 0x6558, 0x1, "02"}}}}}, 0x282) 2018/03/21 14:36:01 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = fcntl$dupfd(r1, 0x0, r1) mq_timedsend(r2, &(0x7f0000000080)="dfd77749279bcd98e8e927e44b24e9bd7ee5d17cef5fe08318d1d287a416e674205fd1347b2fe216e1e91190963ce0915117", 0x32, 0x3, &(0x7f00000000c0)={0x0, 0x989680}) tkill(0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0x1, &(0x7f0000000500)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000002400010800000000000000aa3abd115cebc88f8a815500760000000000bde3f40800030000"], 0x1}, 0x1}, 0x4c015) 2018/03/21 14:36:01 executing program 3: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) prlimit64(r0, 0x7, &(0x7f0000000080)={0xc2d, 0x40}, 0x0) keyctl$unlink(0x9, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x8008700b, &(0x7f000098dffa)) 2018/03/21 14:36:01 executing program 2: r0 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0x7f) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) sendmsg$nl_netfilter(r2, &(0x7f00009f5000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)=ANY=[@ANYBLOB="040000000a06011f000000000000000000000000"], 0x14}, 0x1}, 0x0) [ 66.321180] kauditd_printk_skb: 3 callbacks suppressed [ 66.321188] audit: type=1400 audit(1521642961.670:78): avc: denied { setgid } for pid=8524 comm="syz-executor7" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/21 14:36:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000780)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000007c0)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup(r2) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000800)='./file0\x00', 0x4804, 0x10) mlockall(0x0) read$eventfd(r4, &(0x7f0000000240), 0x8) ioctl$VT_DISALLOCATE(r4, 0x5608) connect$inet6(r3, &(0x7f000000cfe4)={0xa, 0x4e20, 0x2}, 0x1c) sendmmsg(r3, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="1fffff010400000000000000"], 0xc}}], 0x2, 0x0) r5 = open(&(0x7f0000000100)='./file0\x00', 0x109200, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000580)=ANY=[@ANYRES32=0x0, @ANYBLOB="aa0000003f23641f4435537c0ba0ea1c3a5b37a649785ffa83bdd18711c0a2481a4a1fae1060521a74b88d4efe382e82dc948d5c225d780bc4f1f20cd69802a90f5f6b763f35f8365629bfdb74833139bacff9f6ccd5d241ef5b73195577f3879a31c652a5bcb37e4041ea750b3618f06f98c4120704a8a2c51e82417d2e4709f5ee25b8f0c7654944188aa208e3ef35f202caa706afaa6db6c9ee546267e07b27c712925a8630a3adf99a9bf7c2"], &(0x7f0000000440)=0xb2) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r6, 0x8}, &(0x7f00000001c0)=0xfffffffffffffdb1) readlinkat(r5, &(0x7f0000000180)='./file0\x00', &(0x7f0000000680)=""/167, 0xa7) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff010500000003000200ffff0001"], 0x12) ioctl$ASHMEM_SET_PROT_MASK(r5, 0x40047705, &(0x7f0000000140)={0xfffffffffffff5d6, 0x22b9}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r8}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x981d, 0x1, 0x1, 0x2, 0x1}, 0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r10 = syz_open_procfs(r9, &(0x7f0000000540)='net/dev_mcast\x00') getsockopt$inet_sctp_SCTP_MAXSEG(r10, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r7, &(0x7f0000000480)=0x4) sendfile(r2, r10, &(0x7f0000000040)=0x2, 0x400000ff) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/21 14:36:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'security.', 'bdev\x00'}, &(0x7f0000000180)='\x00', 0x1, 0x3) 2018/03/21 14:36:01 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) recvmsg$kcm(r0, &(0x7f000055efc8)={&(0x7f00008c9000)=@ipx, 0x10, &(0x7f0000fbdfe0)=[{&(0x7f0000c4f000)=""/4096, 0x1000}], 0x1, &(0x7f0000ce3f72)=""/142, 0x8e}, 0x0) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)=ANY=[@ANYBLOB="14000040ff"], 0x10}, 0x1}, 0x0) dup3(r0, r1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='sit0\x00', 0x80000001}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0xb, &(0x7f00008e0ff0)) timer_create(0xfffffffffffffffd, &(0x7f0000c81e03)={0x0, 0x0, 0xfffffffffffffffc, @thr={&(0x7f0000244f9a), &(0x7f0000658ffa)}}, &(0x7f00008a2000)) 2018/03/21 14:36:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x450003, 0x0) write$rdma_cm(r2, &(0x7f0000000780)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000740)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$rdma_cm(r0, &(0x7f00000007c0)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000280), 0x4, r3, 0x1c, 0x0, @in6={0xa, 0x4e23, 0x7e, @empty, 0xbb5}}}, 0xa0) connect$bt_rfcomm(r2, &(0x7f0000000300)={0x1f, {0x5, 0x1f, 0x2, 0xffffffff, 0x5, 0x400}, 0x101}, 0xa) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000240)={0x0, r2}) write$rdma_cm(r2, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="10000000300000fad76ab4c90a1e29c8dfe29898f26f82f8ed767dfabf52bf6c39bce2e260c2b21538c03154d7e7c45b8bc707233051cec94467d10aa448cb70dc33f3ab1f6272f94d7cc29861f0b9595919ee69a7821a2dc5f2f25e1ef1276b4dfb53b01cf85e66d26646b0873a3c02067e823c89565135ef96dcf17ab16d78c03b107e4899e4ffe2eb6b77e276845cd87353b954fff255410fbf1aba17dec0b7ad3b9ff8ef8cf8b0", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="03000000000000000a00000000000000fe8000000000000000000000000000bb00000000", @ANYRES32=r4], 0x38) fcntl$setpipe(r0, 0x407, 0x1) 2018/03/21 14:36:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) flock(r0, 0x6) flistxattr(r0, &(0x7f0000000000)=""/119, 0x77) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000080)={0xfffffffffffffffa, 0x7}) writev(r0, &(0x7f0000bafff0)=[{&(0x7f0000000100)="29000000200019fff63d89170c4df109ca64000d15de0005190000040d000c000000800000f900001e", 0x29}], 0x1) 2018/03/21 14:36:01 executing program 4: unshare(0x8000000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xab) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) signalfd4(r0, &(0x7f0000000080)={0xd26}, 0x8, 0x800) unshare(0x40000) sendmsg$inet_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x8c15, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000000180)=[{&(0x7f0000000140)="0edd3bdb8ff393c320f16977ad45e4ffa15c91d2255a10f6f4814d0122", 0x1d}], 0x1, 0x0, 0x0, 0x40}, 0x1) mq_timedreceive(r1, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) 2018/03/21 14:36:01 executing program 5: r0 = semget$private(0x0, 0x20002, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000300)) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) r1 = semget$private(0x0, 0x3, 0x0) semtimedop(r1, &(0x7f00002ce000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f00006ad000)) semop(0x0, &(0x7f0000000080), 0x268) 2018/03/21 14:36:01 executing program 3: r0 = socket$inet(0x2, 0x3, 0x19) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'HL\x00'}, &(0x7f0000000140)=0x1e) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000180)=ANY=[@ANYBLOB="b100485caa2a43333e128ef508004500001c000000000002907800000000ffffffff11009078e0000001f6e8ff3da45930ba4c3c2d918111ecaef75a8ebc194ea653e93b4defe72effc3e16df37ac62e20ddcff2991c32d2b710abd07e93718f1c0d697f0d68b4968cb89eb54797308c1f2f9a85ba802f14a8b6f4df34a3f6a2693dc1addab66d21e248dc63399daeef2fd96d96bb14a39ce476973bbee4610a42cd7af6e0c8bb73cd4b1a2a643c0157007c35f22ce254648a8130fbea361d"], &(0x7f00003b5000)) 2018/03/21 14:36:01 executing program 7: r0 = socket$inet(0x2, 0x1, 0x6) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x3, 0x400) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x410) getsockopt$nfc_llcp(r1, 0x118, 0x4, &(0x7f00000000c0)=""/135, 0x87) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000040)={'IDLETIMER\x00'}, &(0x7f0000000080)=0x1e) 2018/03/21 14:36:01 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000001180)=@can, &(0x7f0000001200)=0x80, 0x80800) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000001240)={{0x8000, 0x7, 0xd5, 0x2, 0x6528, 0x9}, 0x8}) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000001100)=ANY=[@ANYBLOB="d1fad85841287c44dec0b282a9b9ddd7c9072c856bc6408a481214d73d782763545dffe1ee0c22344993e6e652dd24eadd9ac2c1455330c4d54010f1e82b9d886cae7fdb1b9f", @ANYRES64=r1, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="b3154c16503058e34912ab8238db053e7909445178b6f83d4c13db9876f268f8c92cae7dc07492c6a892c324aaa1450074fc7476c3b2b7087d", @ANYPTR64, @ANYPTR, @ANYPTR64, @ANYBLOB="b55fddde84b327e69e2e616fdc906b5fd4033bf5ed4ab34bece86928793ab585923e55f5d854504327598d09444ce944e847831ef2f305183beb10fc7c19a213bf0653f897db22d4b2a90053bfd8139da1caea304b1a51f46d5e854bfa90c89c1cee8d74509c9fc8b66f6eda36a96615d0363c7a3191a2c95530f38712fd78b52d03aab1ea4fdc899e530588a14ec80d3e00f80a394fffaafbb07f48baa74345944ee2ccc6573b4076e378ddc03b5335729d7330b72341bc108305f20b8932d582e13f47e41326873499124157802880b53ba613f5cc8c641e4d8438f21871dd9f9a117f26579dc5b8a60a86edb753e265ef1e97e1b50c8040e1cfc85c11276d4cf85a5bfdcc1980eeb63e39499f988b3d001ef1e05c5b4fbbf3091328f1f604512393c0e1931662aff84398bb640ccfab553f31ef9bbd478176e3b43b2868419523d04ffa35da98b16ccb5b9e7571e2835076b8acd6fd1efd8f4fb64b73cd0bd903e2b36b61e3169ea31ff3e7e8e234a56d05ef6a4769f14d73c6618d8990b5fc220eb3db3126fe9af664ae5d841a0cbcaadbe624677bb56a77ff33819260a0b2b156906afcf643daedf9513103fab9aa73e9a7b517263890e822eadafc85c1d7f9f7b297f4874d26cd3b2339dd830a2dc309bc8bc3d4d80add52f019218754052001e79d3ddfa13c5cc5ab9b467570be8da733b36feb84ab0b832e70cb5216a3ab434e5cb7f61d72290c6d51c9bfa7486898730271a42398b9610673fdb4e5a28e3077d42a6f06d2f3ce0f52a1fb3b55c9d98bfe2da7f2fa26eaac908490bb4c6bc9d1f7982e816b2b1729b4b025ddb758d6885877c5451b432333dd5e8a2742612efb6bd3bc9b4d5fff2c46b7d3a10e14f9cffd1eacd0ff08cb982d9d6d7572fa62de43bb8b904bdb7c0bae76cd79fd7f4000a7e14a62e9abf2e1c8ff98da1310a273c1473c2e5e6acabf0b9530016b9ce2a1abbcf064a25f39f4e2f99f16a838e8394454e0dca8fec35894401256f81373294439bedc7d19544e21b192b10dd875f30b674c722c0f65f43ee12fc655fe2b3b369ce7da52bca48052de8c09bfa1596e8beeb0626723e8436ac400c4b417dbfa729d7306a0781b18f6849e428888af7d8728f9d8bcabfab9879b7d6a2049a12543618f8e54562bc027c47e9ad6674900e39bf25f9804acd864e467f6ab6a02ab8704196f633bf4743bdb1d72d612b4d35472f8b3fc5a7c6cd276eac72761520f58c623778f5673271d3dbc25c5a2d4db6314815cc943a187fd3a6c18cab12c527a01030c072f8fb83416b7629ccdcf3a368279fbcfb40691573ae21b2a89c84f49be653abdae211632d8a009054d4f4e028ed28f07c15321dcc42d4483ad275281ad462e506e6050e224f50e7806c74f5a6a3759d3e2c8b1d23bbe4f5be9bf9a5b871cb6e92c42e7879e81e277ab8f95372de0c2c84b0dd5834c98367ca9480e86b127414a8a0ec240ef85d7bdabca72eefaeb99d3db9c54f67a8ecc0692443a405b0103b60f9b13da0ff0838b22303f632302cbea1901c7079c343d287d9afc70cf209d6a1c331da3b6fa0ba2eeb95e627e218c9870a9463dfb8365db6f86b645f895916c5d60f069875c8c5658d82739c7cdf56b5d66c5c8197811ee9f2ed2080a067c82b4ef320c8ef6b884948324eba8826f381f58446859f46fbb725527b2fbc7953ff2e8e4efe162247d59843323065ab299bdda68cd067aaf1dff1d4d6cae5fd298d35a81be49399f3fe58c6a0d0c3e910acc790ec7b09ef28eb9076e30a4cd2104c6c491b16a16d25ffe5c80e198b57a21b4eb4e7cb79fed7e594c3a5128918322013ff0cf2262416e64e38d63678dcf400ee3a20253457eeb31d50eacadd669b3282abd06882b9ca57b8550a18dcd2d131b03d9f40ad54582b65d66dc4bfd54888f9953a593a6f4df82ec25eb203188c152609de1a47aae227ee92bfcd684c204b3889fcadc3d0bee8aec0ddf3ed1523c6717e78be7f17cd5f77d1c89c855214c961e8d8947b44e78389f126efb699f802f8c53167385a12287400a290418e6aa2c93942085ccca826f46a999aaafc3efbc5fbb5ad9a98a86cf68dcfa467ee9090ce4f8a5892b3f51f2da8061ee0b2815395a57bb2a6204516c38066b111945c09a84ae247f133bc05df33df0aaa09cd60b571bcb9486405b274da63f46d2732942ca1e261dc0a53acea74ec924b8984475221cb4fc67e5ee96b7643aa995dd3da05ec5c7f861bd84b2803078e406a94b7cd9fcf9c5d886856416e1d7be44b75956028a7876ec4df0114b9593bc0dc5a095651da03eca239d279172d612617c12d015a08d677c385aecf1d725e770589ea0087e1a59a9439d33c52c69e1418762d77af1f77c6a7c9f0537e03f8b94403b4d5d262abe85dccc13340fe18e99d4bcb44d300a117e2790dce6a3884a91b0565372d18fa3eba73908268ba22f3b1b2150acc843b666ffe25ef7a1a4c83ce9476fd2ad121d9b1ade80c5e28a686a8edc056c67e6b1e3e799d49123afee80516519deed0719efcfad1585a539b73fe08fbfef47fc2eb90499e05b70ad99f96c3003aa9824a1ccdea4571c14fd29f6506c9ff6e065ee9ca7cb7b01c571783ba0aab7ae267665ebf0768b20b1d546060a6f0f0d8b670f973784e2e5f7798d39656b45a47f4118636ba73d4c9dbe253f2fc6e0853440037f398880b5f4d964e1a28af57318f3d2e5676a30fb9d85fc502380c85e0e0745f54ebf238367b9370e54a365b16ffcccc2ec33fd6c132b3ce01ccfd5a103bad0b2645fb8381f3013175b271c522fd584c0a1a57908e2790d0c9564def33dadcdaeda32261606c974827883383838b034333bf75f7a8069faea888066fc5bf5c66c14527e9234def407ebbe695983da6b52066ed9dfba28c7d42a7df9adfe73d4e4713ef4bf1f50e87b2f9cef7b4a21a6b83fd301bd56b72b83027915fc502250e11ed17ed77d0308510b8ac7f7b20bc8f3ed1404816dd68abefc3a2f66d3a689a0ab4e6ac9105b76e3dd15c72bd91fee50f25fd289243e4b0062a83663cb9d02bd9e394f8c15c177bd84a4e9fc3a31a7e86ecf3fe5ef9e6f421f42e9bb3a1155906a1aeb6173828ca69ca05ac557d3dfcc7bb3d6055b26fdee68aaa6f029e6e81ab2fe7e9300d0390281b234f2424285f3508cf02a0f32928f292b3cbcdf9651bd1b8e96512ec9e966ab366c5d0d9656114c0df8527fe70bfce450fd2a2fb41ab1d3402e40b90cfd3a25d6de8c261a7aa33828868e73c377c8c3a00b9a63945992e2e2547c6805b9782a7ef0ca3da15e7c1e7a657f624f8c049d7f48b8be0187a69a9dcba3611ef315ca714bc20e6ebd6ac09e966162e66e972e10f72edd63eeaf8cc2a527305b56db2415181c6dec95584ec1d41002c89b56729c050f2707d9f2e9d3ba4236be37b7316653ce886c69e062f55564893eb7c82a249bca6229cd4fb4e9d1045668da0fedd7f00f31a0fc4607f53b9c36ba889615acade62c676a17515e98cd7ee95f635aad4f2632414a54c1f04a1c51250f68c96137693345c2be7bd141e4037413341a1e9f55b0b27cb9274c8934d62a1a0de773957b65538ba4d17091600cb6f660a049016d26fc7607e4d0ac426cf6ed190afb77e247f7cdde02f060a6be87dad2efe0f33a6fe855fa385cea36f676124fdd09712d770b5038af44916c49d7d10487d5b88068f334c29efa184b0c5c087c95316ea7b7d5dad2bc3e30cb4056ed5a5598697a0948b6f41d66a1604ff83081591dc3168f42d007974381f360ea44cbf262174f30cebf18c6eb9010fa62413a304662a4f1d84e88b1e1cdd3679290c352f21b4dd62b1cbb63b86b3edbe127d6491c3dc3b6ba41a89472be4bf8ac9d65acddd787061bb75d7623e7bc0ccaeac20b91101ac334ffe88e117c60ddc8e3940db25e729ada2e318ebab6318373b6327603dad9660643e6d312adfdb762d0b6ad4238ed4e451f0757a775ec8609a55e0a463a2b540f1629066363ac12a5f96ecb3feeb925ccea1d6af21b70d8511703fe2c9cd3d1c1a57189cfad1800e0dcbd8649677fc3ce1c9c46a796115355d3b5548500e73483a40703cc3ad2570a962e5274bd95c1317913fa43cca48eb71fb1fa6033cd0f62db99d772e3096508705bff49e701b8eebeef82fdc3e343edeee14a3a1ad650b87459b6918ef12fed770cac7c097112af420e2748422fb9d629bfd44920f8b1c4daa97d09df9c9a31bd4bec6138abb04b1390696882c01493031002b2edff8fdf0ea13030661e7b44821b285f6099872d1561dee375069f95910db9a87dc09c682ae21b5fbf0d995d82a30a67130b7a634c4bdc0eafe3b73ff9e6625b286554b95c7166f074f4d6e56c000b5a6d6d6d9e64d819507fb5d2210ec2d003a821fee78a65eeabd71fe4ec8531229d824d854e7acdbd120383431aedc4301bc5ccd24f73ed0dd707a2c74ab573ff56f227e4ab8b89d8b00ea7c84424a12aca57058c8f107b045be98b2b68890f92ed9ba3b5645d14f5c1a9d97f78584d6470775f0c08276d3313690cba14f175b703bb82c9857b1354cedd9b4d386a0d3d1a23c146ed81ff4c58138386a7307e583ec4294168b9f80f1e6a2f94cab21668af78c8ed8153aad3ea5ce3ab595ff5721a011dcd4ef7d58dc0416080bc7eb3628b035171d6b5c642abb7dd983059e3ffd4f653ebb8238e9a869d9aefc133ccc0472bc9c6bb0be1bd9b5aa79054a5a6c43ae22e800c16d2954dad81bec0a878911b7530a16d87f2e996b15d7eb5b61b742e7642fc2c181920a5dc5a929b1ffc34fc77e854c9354edf6a0fbae614d19a0668081311f257cb9483c38dac6da8c0ba39824637fad491ed3b5d204dc1b3efe018847cd176ac7a6e1fccc2dc426c883c2ec06d645ad6e6e3a2daa9b95b35de97ccef3b2d28a56d15ca24bd618ec946fab7eaef066e8d7fdf8ea034a6e467bc81fbafe5f3bf007c4219fca13aa6592bdf8b0bd38c1c01906af227d0380525b1604fb030b7ac70d6a896ce9fd1993aa9308cf052d642a8ad661cb2704ef7c82a2f6cfc1600b4e4dc0f85da71b3c2ef2d2d20cda818c661a1977a2237ccac0c1f2df9f2dc15d94b754a405c6f3b9365a858b139710e8eae4603fc6b28c541dcd0d8f1b5fc5db7ce65d65e9c50f30fc26fc4f2ee12ab260f3378e0b376b8153f29644808f14ca114115d8f4ec7fae0fa34f52fcd5dcc6e63bdbb09779a73196db31a28a6efe59bd2eee16cf02f425b8483f3893982635cdc9b26463eb0ae61748e25be7c46bbdf2893f8e7261dc4a72065f95c99c28aa016b2441c6cec071702c99deddece9b91f8652fee356979ca869187d8003b74033b05d82ca4280ac4b5eb197b2fc038e931f75113cba64890528a22d7aebc38de1aa3ea11a389b3c20ff1adeb0fbad75255fc7c43b800a8b8040644532d430381b4313522086118e341486bf24a0e10d1be71bf01aab6027ec275cfa5c1e05d69841f60a62407c89a89d7c25acf06c005643b07455cece443f43e5cdc4226d2137e11108d3b35804cf3c244bb45dacbceb4aaba167aa237ebe1ff708f11ceac5882d1adb836df1ba086bf6ed85e4e6ae341f90b688a365a1b92ffcf8f58485c6c8dbc8492ca6fe4f977f9b16acc35af7c75fd4103a1d14cce5ea88b9ca7d00ff12e07fe08a20d31954227ce0270aab4e26bab3508aa195aafd7bd021f3415c96f22e5a08d0f832b2cba67a90b55d1b2217eaa24a4ef816b774cf11adae9941b0ecf149a", @ANYPTR64]]]}) 2018/03/21 14:36:01 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000000010, 0x3, 0x0) write(r1, &(0x7f0000f56fdc)="240000002e001f811f101a00000000002300f9ffffffffffffffffff08ffffff04010061", 0x24) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000040)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/03/21 14:36:01 executing program 1: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) lseek(r0, 0xfffffffffffffffe, 0x2) 2018/03/21 14:36:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7f80000000000, 0xa2002) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x5e7f7de3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'wp512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21) 2018/03/21 14:36:01 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = syz_open_dev$sndmidi(&(0x7f00000010c0)='/dev/snd/midiC#D#\x00', 0x0, 0x86080) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001100)=0x85a, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000308000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000065b38)={{0x9, 0x0, 0x0, 0x0, "dda52a8bfb30cc12936b8da3effa922ab208de0b3960eadc49fe526638ddffed947db68402df32de3aee7163"}, 0x0, [], {0x0, 0x989680}}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001080)) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000080)=""/4096) 2018/03/21 14:36:01 executing program 6: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x1f) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x0) 2018/03/21 14:36:01 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1f, 0x701000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) setsockopt$ax25_int(r0, 0x101, 0xa, &(0x7f00000000c0)=0x9, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendmmsg(r1, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000003040)}}, {{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001380)="9c", 0x1}], 0x1, &(0x7f0000001440)}}], 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000300)={0x2, &(0x7f0000000180)=[{}, {}]}) 2018/03/21 14:36:01 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) pipe(&(0x7f0000000100)) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='veno\x00', 0x162) ioctl$VHOST_RESET_OWNER(r3, 0xaf02, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/03/21 14:36:01 executing program 2: socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xf6, 0x22000) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000200)=[0x1]) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x1}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000003c0)={r3, 0x3}, &(0x7f0000000400)=0x8) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000300), &(0x7f0000000340)=0x4) r5 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x400040) r6 = msgget$private(0x0, 0x8) msgrcv(r6, &(0x7f0000000240)={0x0, ""/132}, 0x8c, 0x0, 0x1800) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000000080)=""/179) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x3, &(0x7f0000b60000), 0x0, &(0x7f00004f9000)}}], 0x1, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x4000, 0x0) 2018/03/21 14:36:01 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80000) fsetxattr(r0, &(0x7f0000256feb)=@known='system.sockprotoname\x00', &(0x7f0000484ff1)='\nproc/system(-\x00', 0xf, 0x0) 2018/03/21 14:36:01 executing program 1: r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b34ff8)={0x0, 0x0}, &(0x7f0000b34ffc)=0xc) fchown(r0, r1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)=""/45, &(0x7f0000000040)=0x2d) 2018/03/21 14:36:01 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x400, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000180)) sendto$ipx(r2, &(0x7f0000000080)="ba40df5a7c2faa89547793af86e1323b509ad505faab1cb631d8c152c99c1e1e7afbd7868898de6fbfbbd02143c9fce9fade4f9110453fa90e9137aa4890b45893da9abcc34be2423bb96454485f93d9dca17f3d845795942a7172ffd5e9aad4cc11fe5c41b7149bb160469cdf1a3a00a5a10290738e7f52ddb6bee8084356fa70744430fff0629b77719c3f9ca298a37e068a83adea2512a960f8600347c4bddd1a71b0615033c2672b070789f7", 0xae, 0x20000000, &(0x7f0000000140)={0x4, 0x0, 0x5, "494eba859861", 0x20}, 0x10) dup3(r1, r0, 0x0) 2018/03/21 14:36:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x8000000000004) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x8000, 0x0) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000200)) pselect6(0x40, &(0x7f0000000040)={0x16, 0x1f, 0x2, 0x4, 0xd6dd, 0x5b, 0x0, 0x81a}, &(0x7f0000000080)={0x6, 0x3, 0x100000001, 0x5f, 0x5, 0x1, 0x1}, &(0x7f00000000c0)={0x7, 0x2, 0x401, 0x4, 0x2, 0x10000, 0xfffffffffffff1a5, 0x2}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0xffffffff00000000}, 0x8}) ioctl$TIOCEXCL(r0, 0x540c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000240)=0x20, 0x4) 2018/03/21 14:36:02 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) write(r0, &(0x7f0000000000)='hL', 0x2) socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001ffb)) 2018/03/21 14:36:02 executing program 1: r0 = socket(0x40000000018, 0x805, 0x800) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x8, {0x8, 0x0, 0x7, 0x10000, 0x3ff, 0xffffffff}, 0x7e46b82c, 0x1}, 0xe) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000040)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @random="8c3879da93c0"}, 0x40, {0x2, 0x4e24, @broadcast=0xffffffff}, 'syz_tun\x00'}) 2018/03/21 14:36:02 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) prctl$setname(0xf, &(0x7f0000000000)='^vmnet0GPL]procvmnet0,\x00') sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000002c00ff0a000000000000005d9de43fdec200040000000c0001000800"], 0x20}, 0x1}, 0x0) [ 66.686665] QAT: Invalid ioctl 2018/03/21 14:36:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x5) clone(0x200, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000ca5fe8), &(0x7f0000000300)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='$\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='em0loppp1\neth0trusted\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='@mime_type\x00', &(0x7f0000000280)='((\x00', &(0x7f00000002c0)='\x00']) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x6876, 0x4) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000380)=0x6) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/03/21 14:36:02 executing program 7: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() setreuid(r0, r1) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) 2018/03/21 14:36:02 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000005300)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000005780)=@assoc_value={0x0}, &(0x7f00000057c0)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000005840)={&(0x7f0000005340)=@in6={0xa, 0x4e21, 0xa2f6983, @loopback={0x0, 0x1}, 0x800}, 0x1c, &(0x7f0000005700)=[{&(0x7f0000005380)="eb07447b10ec63a63465a49f2a3a2c5aedceb4502db53db5efe8d2a3a1bf34acf2003f1c17e6875b31b82bcec301f2a606cedf75c97466968ff56e8a203dc583f6b4d9a465e6db1a0e1dd9df37a1a6706b693e328079777754baf36ef517d22ddad824e610da0b4b8e2a9dd66c2ea85905d110a58d2aa52db43381e23ad861768fd7b3", 0x83}, {&(0x7f0000005440)="973d0360952f6d301245b1b241f4c5c9c7854a5fd14f47b10b039289c1efe946a7ee24f77ca3b5254fc17961025bfde5b2a4e7f7a9310649121bb7051e6c1116ad8a0b142a253d9d5841a5ae20ee828b386930c7c23f0ab01b508a7be0617e6b0ecb69dc9d1a5811b0fd98e5d6ec2a5fbb571da5a13b7d2795c8df63", 0x7c}, {&(0x7f00000054c0)="4bca70edadb327c5b34f9e2ab5e0b68ac0f458bb5c2daabe72feff7b153688994d95ddc7baa6389d835f292c9ba53d9eb96fae5ab1ff793abbc7a2336be003435ad0f69222afb0948b54a5e478e1143cba1536a407f9b64b9b09624f4a42a19bf87ee9fc38ee2429645b1334d6cc386e316c6afef1481981e120b5", 0x7b}, {&(0x7f0000005540)="4b2f11b73f1ba447ae14a8e002296ef54d6662cabcd1fc39bd6c71b2a0d1201c97efbcb02d9f04f1d6c5d8dcdf3c0788867cca2813fa69d9dcbba9d0341869a913f26c2e04aa547fed53188f5f9b5c19a9ee5e42c3c33ea129cf147ddd45372e0891bcf79ab159139da6f4db64be6489ab29fd830c487c2ef20165a1232264ef4549fd95a04318ad8ad9cd40baa3bf5759e2ae08e46c0d6b8d0cc67b98647a264a524bcea8d71e5a7a1530c15a57a048608f191c3e93e7bdacae649e657a918d6e2dcc6354ef8a66", 0xc8}, {&(0x7f0000005640)="9c36dbdcfd9b6cc083fb50450a77333d8433b37228cf7f258f4da678dcd96d9d5675d536bc3d18f7f1c9aebb9feb21c1c7cb2490c027d70b548617f4c630a973e745e2135b2b972ba4db2ca6b2343d1c9ec91ec8ac64a9260ac7b097eb0b56964ca95347428b86d5213c2aa41658abc933cdf4b16ae160aa62db031e45f704799215ffdd726f7a2398fa59a9d709b26f365267c112ecf05dd7dad900c69f36593d449023f7ea6ffd5786bf1f", 0xac}], 0x5, &(0x7f0000005800)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x6, 0x81, r1}}], 0x30, 0x4040000}, 0x40050) r2 = socket$inet6(0xa, 0x5, 0x84) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r2, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)=@generic, 0xff3c, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0xffe4}], 0x3b5, &(0x7f0000000000)=""/115, 0x73}, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00000011c0)=@hopopts={0x2f, 0xe, [], [@hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0xbb}}, @pad1={0x0, 0x1}, @generic={0x9, 0x5a, "350bfd84f517998126714dcf787a1b8307e82c1239eb058d04840f0f7ccee00c4d71821c3aaef9fe92e598851f5c00f9425dd29279b3454b5bd2fcc59a429d9b6af38949e05bcc024b87c4ab78b098b04e02c07bdf44c5ced862"}, @enc_lim={0x4, 0x1}]}, 0x80) sendmsg(r2, &(0x7f0000001980)={0x0, 0xfffffffffffffdf5, &(0x7f0000000080), 0x111}, 0x0) recvmmsg(r2, &(0x7f0000005000)=[{{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000001100)=""/30, 0x1e}, {&(0x7f0000001240)=""/225, 0xe1}, {&(0x7f0000001340)=""/208, 0xd0}], 0x3, &(0x7f0000001440)=""/223, 0xdf}, 0x9}, {{&(0x7f0000001540)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000015c0)=""/193, 0xc1}, {&(0x7f00000016c0)=""/207, 0xcf}, {&(0x7f00000017c0)=""/113, 0x71}, {&(0x7f0000001840)=""/30, 0x1e}, {&(0x7f0000001880)=""/4, 0x4}], 0x5, &(0x7f00000019c0)=""/150, 0x96, 0x8}, 0x80000000}, {{&(0x7f0000001a80)=@ipx, 0x80, &(0x7f0000001940)=[{&(0x7f0000001b00)=""/154, 0x9a}], 0x1, &(0x7f0000001bc0)=""/162, 0xa2, 0x1000}, 0x3}, {{&(0x7f0000001c80)=@l2, 0x80, &(0x7f00000031c0)=[{&(0x7f0000001d00)=""/101, 0x65}, {&(0x7f0000001d80)=""/186, 0xba}, {&(0x7f0000001e40)=""/219, 0xdb}, {&(0x7f0000001f40)=""/50, 0x32}, {&(0x7f0000001f80)=""/14, 0xe}, {&(0x7f0000001fc0)=""/229, 0xe5}, {&(0x7f00000020c0)=""/122, 0x7a}, {&(0x7f0000002140)=""/103, 0x67}, {&(0x7f00000021c0)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x3}, 0x8000}, {{&(0x7f0000003280)=@nfc, 0x80, &(0x7f00000043c0)=[{&(0x7f0000003300)=""/4096, 0x1000}, {&(0x7f0000004300)=""/183, 0xb7}], 0x2, 0x0, 0x0, 0x1}, 0x87}, {{&(0x7f0000004400)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000004580)=[{&(0x7f0000004480)=""/93, 0x5d}, {&(0x7f0000004500)=""/82, 0x52}], 0x2, &(0x7f00000045c0)=""/241, 0xf1}, 0x8}, {{&(0x7f00000046c0)=@pppol2tpin6, 0x80, &(0x7f0000004840)=[{&(0x7f0000004740)=""/237, 0xed}], 0x1, &(0x7f0000004880)=""/156, 0x9c, 0x80}, 0x3}, {{&(0x7f0000004940)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000004c80)=[{&(0x7f00000049c0)=""/34, 0x22}, {&(0x7f0000004a00)=""/221, 0xdd}, {&(0x7f0000004b00)=""/99, 0x63}, {&(0x7f0000004b80)=""/37, 0x25}, {&(0x7f0000004bc0)=""/134, 0x86}], 0x5, &(0x7f0000004d00)=""/179, 0xb3, 0x8}, 0x2000000000000000}, {{0x0, 0x0, &(0x7f0000004fc0)=[{&(0x7f0000004dc0)=""/42, 0x2a}, {&(0x7f0000004e00)=""/121, 0x79}, {&(0x7f0000004e80)=""/83, 0x53}, {&(0x7f0000004f00)=""/153, 0x99}], 0x4, 0x0, 0x0, 0x1}, 0x8df}], 0x9, 0x1, &(0x7f0000005240)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000005280), &(0x7f00000052c0)=0x4) 2018/03/21 14:36:02 executing program 3: syz_emit_ethernet(0x6e, &(0x7f00000f4000)={@random="cdf276000805", @random="da0951c31c11", [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) clone(0x20200, &(0x7f0000000000)="a582eb3959f4e084fc64ee8bcb9f1d9e5d7b09d51f591dd1de06ee009ae5b50bca01695210d9fb9bf938c6aa1b664a87f694314817d671434504e84abdaf046bb7b5264b94f41022cfb6b2d2ac8298ff4f1110cc3af3fe425de84d3d38e6b68301f3f9ac979e5f4683b6e9e110eea3c5ee9af3f58b1bc5e5b481ba05cf178bb5f8a69382beacfc590fff286f6bf8a963", &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)="4cc892ae024b7488bf086519c7200c82a27de89f70aaacbfcfddc549c3fab1f6a0f639288d6537e1a58b986c30b05532353e630f54f1fdaed4b1a0698d6f7501a6d8d81fb75e4505d29e4704748d5da74fa99cf2bdcb175bb9b5dff83eb1fa0b059b8feea31eaff5b986") 2018/03/21 14:36:02 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x1000, @dev={0xfe, 0x80, [], 0xe}, 0x400}}, 0x5, 0x3, 0x100000000, 0x7, 0x8}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d34ff0)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0x40085112, &(0x7f0000b18000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e22, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x597}}, 0x2, 0x5d, 0xfff, 0xfff, 0x10}, &(0x7f0000000140)=0x98) 2018/03/21 14:36:02 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x80000000, 0x7, 0x4}], {0x8100, 0x4, 0x3, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff85, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x200400, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x9, 0x4) 2018/03/21 14:36:02 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, &(0x7f0000000fa3)=""/4, &(0x7f0000000fff)=0x4) r0 = syz_open_procfs(0x0, &(0x7f00008f0a07)='pagemap\x00') perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000fd7000)=""/8, 0x398, 0x100000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3ff) 2018/03/21 14:36:02 executing program 6: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) chmod(&(0x7f0000000000)='./file0\x00', 0x92) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e65d7e2bcd63a35e7ea995d68597a8151c2a227b38a3d29f9fd12d9e519a0747c1e7baef5f3e514966d1d21d1e5eb1bab038f502131f22d80ff7cff5602fc4154983f9adadb0317fb9fe008ac55") preadv(r1, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(r1, 0x0, 0x2) creat(&(0x7f0000000240)='./file0\x00', 0x4000041) [ 66.731407] QAT: Invalid ioctl 2018/03/21 14:36:02 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4082, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000000280)=""/199) getgroups(0x2, &(0x7f0000000100)=[0xffffffffffffffff, 0xffffffffffffffff]) r4 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f00000001c0)=""/181) setregid(r1, r3) 2018/03/21 14:36:02 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r1 = socket(0x200000000010, 0x2, 0x0) r2 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x110) inotify_rm_watch(r0, r2) write(r1, &(0x7f0000edbfda)="2400000024007ffc0000120000000100000ff6ff010000000000f300f1ffffff1300ff10", 0x24) 2018/03/21 14:36:02 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r2, &(0x7f00005f6000)=""/99, 0x63) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004500)=[{{&(0x7f00000031c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000034c0), 0x0, &(0x7f0000003500)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000004700)) sendmmsg(r2, &(0x7f0000470000)=[{{0x0, 0x0, &(0x7f000040af60), 0x0, &(0x7f0000f57000)}}], 0x1, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000080)={0x80000000, 0x3, 0x0, 0x6, 0x7, 0x7, 0x1, 0x1, r3}, &(0x7f0000000180)=0x20) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) close(r0) 2018/03/21 14:36:02 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x1f, 0x1ff, 0x2, 0xf53, 0x7f00000000000000, 0x9, 0x4, 0x3, 0x0}, &(0x7f0000000140)=0x20) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r2, 0x5402, &(0x7f0000a26fec)) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x3ff}, 0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8000, 0x20200) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000014c0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast1}}, &(0x7f00000015c0)=0xe8) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0x4e24, 0x0, 0x4e21, 0x5, 0xa, 0x20, 0x20, 0xbc, r5, r6}, {0x1ff, 0x7, 0x1c00000000000000, 0x0, 0xff, 0x400, 0x3, 0x1000}, {0x9, 0x750000000000, 0x100000000, 0x9}, 0xb77d6a7, 0x6e6bbe, 0x34ce0f64b46f8c0a, 0x0, 0x3, 0x1}, {{@in, 0x4d4, 0x3b}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x2, 0x2, 0xffffffffffff1af8, 0xffffffffffffff80, 0x80, 0x7}}, 0xe8) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000013e95), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) 2018/03/21 14:36:02 executing program 4: r0 = epoll_create(0x7fe7ffff) r1 = epoll_create(0x4) r2 = socket$rds(0x15, 0x5, 0x0) r3 = epoll_create(0x100000001) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f000000e000)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000000d000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000dff4)) r4 = epoll_create(0x46c) r5 = epoll_create(0x400000000000804) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200400, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000080)={@multicast1, @empty, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$can_bcm(r6, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r7}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x4, 0xa0, 0x6, {0x0, 0x2710}, {0x77359400}, {0x0, 0x9, 0x5}, 0x1, @can={{0x0, 0x8, 0x0, 0x6}, 0x6, 0x2, 0x0, 0x0, "4427f5502c656576"}}, 0x48}, 0x1, 0x0, 0x0, 0xc011}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000c7f000)) r8 = epoll_create(0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000d5dff4)) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r4, &(0x7f000050aff4)) [ 66.831005] audit: type=1400 audit(1521642962.181:79): avc: denied { getopt } for pid=8679 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/21 14:36:02 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0}, &(0x7f0000000a00)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000a40)={r1, 0x3}, &(0x7f0000000a80)=0x8) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00000002c0)="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", 0x6dd) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x4000) accept$alg(r2, 0x0, 0x0) r3 = dup(r0) write$eventfd(r3, &(0x7f00000009c0), 0x8) write$eventfd(r3, &(0x7f0000fc7ff8), 0xffc7) recvfrom(r0, &(0x7f0000000ac0)=""/226, 0x1c4, 0x4000000000000000, 0x0, 0xaa01dd0ea909b20f) write$eventfd(r3, &(0x7f0000000bc0), 0x8) sendmmsg$alg(r3, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) accept4$ax25(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) sendmsg(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000000080)="0f", 0x1}], 0x1, &(0x7f0000d57000)}, 0x0) sendto$ipx(r3, &(0x7f0000000000)="a9", 0x1, 0x0, 0x0, 0x0) 2018/03/21 14:36:02 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40940) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x101, 0x7, 0xfc, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x3a, 0xffffffffffffffff, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0xffffff89, 0x80fe, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/21 14:36:02 executing program 7: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) r0 = epoll_create(0x20001c) poll(&(0x7f0000000100)=[{r0}, {}], 0x2, 0xa4d8) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00007bf000)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/126, 0x7e}, {&(0x7f0000000140)=""/223, 0xdf}, {&(0x7f0000000240)=""/170, 0xaa}, {&(0x7f0000000080)=""/90, 0x5a}], 0x4) mount(&(0x7f0000ae3000)='./file0\x00', &(0x7f0000bd7000)='./file0\x00', &(0x7f0000d4fff7)='gfs2meta\x00', 0x801020, &(0x7f0000795f83)) 2018/03/21 14:36:02 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) 2018/03/21 14:36:02 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000619ffc)=0x3, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004aaffc)=0x8000000200006, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r2, 0x80000, r3}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/03/21 14:36:02 executing program 5: unshare(0x2900) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) setpriority(0x0, 0x0, 0x1) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) setpriority(0x0, 0x0, 0x8) mq_timedreceive(r0, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) mq_timedreceive(r0, &(0x7f0000a2e000)=""/40, 0x28, 0x0, &(0x7f0000b6bff0)) 2018/03/21 14:36:02 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) r1 = dup(r0) getsockname$ipx(r1, &(0x7f0000000340), &(0x7f0000000380)=0x10) mmap(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x80800000, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000040)='[\\posix_acl_access%selinux\x00', &(0x7f0000000080)='[\x00', &(0x7f00000000c0)='lo@wlan1-vmnet1louser\x00'], &(0x7f0000000300)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='bdevppp0em0`selfppp0cpuset\x00', &(0x7f00000001c0)='/dev/ashmem\x00', &(0x7f0000000200)='/dev/ashmem\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='/dev/ashmem\x00']) 2018/03/21 14:36:02 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0xf2200) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x5, 0x0, 0xffffffffffffffff, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2018/03/21 14:36:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x50, r0, 0x2d) syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) 2018/03/21 14:36:02 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$setsig(r0, 0xa, 0x2f) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4d5, 0x4000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x75, 0x4) r2 = semget(0x3, 0x2, 0x4) semctl$GETNCNT(r2, 0x3, 0xe, &(0x7f0000000080)=""/4096) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) close(r3) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000010c0)='/selinux/status\x00', 0x0, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000001100)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/policy\x00', 0x0, 0x0) 2018/03/21 14:36:02 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000040)={0x6000000000000000, 0x1, 0xc950, 0x8, 0x3}) 2018/03/21 14:36:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000307ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000040)) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x20) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r1) 2018/03/21 14:36:02 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c) 2018/03/21 14:36:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa2}]}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) process_vm_readv(r1, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/147, 0x93}, {&(0x7f0000000380)=""/197, 0xc5}, {&(0x7f0000000480)=""/186, 0xba}, {&(0x7f0000000540)=""/180, 0xb4}, {&(0x7f0000000600)=""/67, 0x43}, {&(0x7f0000000680)=""/144, 0x90}, {&(0x7f00000001c0)=""/23, 0x17}], 0x7, &(0x7f0000003b00)=[{&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/240, 0xf0}, {&(0x7f00000018c0)=""/252, 0xfc}, {&(0x7f00000019c0)=""/11, 0xb}, {&(0x7f0000001a00)=""/64, 0x40}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/49, 0x31}, {&(0x7f0000003a80)=""/82, 0x52}], 0x9, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x6, 0x0, "a2ca5d91ba00d2f0830fdbb4d9c341f1183763a9623f6745af95c0d4dbab0136b2ea425c66713db982f95c9c563146b732759cc29cbb9f629fb9c613034caede3aab383a7d80c8e1ded11cb480b76572"}, 0xd8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000200)="be", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000240)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53e0673cc3316fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd940101810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191ed0effdcf4ac14a6", 0x7b, 0x4c881, 0x0, 0x0) writev(r0, &(0x7f00002e1fe0)=[{&(0x7f0000c62f65)="db", 0x1}], 0x1) r2 = dup(r0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000140)) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000003bc0)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) 2018/03/21 14:36:02 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)="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") sendfile(r1, r0, &(0x7f0000000040), 0x40000fc) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) 2018/03/21 14:36:02 executing program 6: r0 = socket(0x8, 0x4000000, 0xec) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00001e5ffc)=0x14, 0x80000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0x1, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x3, 0x8}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x1, 0x18}, 0xc) 2018/03/21 14:36:02 executing program 3: getresuid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) r1 = getgid() syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x6000, r0, r1, 0x1, 0x1000000, 0x80) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r2 = getpgid(0xffffffffffffffff) setpriority(0x0, r2, 0xf2d2) 2018/03/21 14:36:02 executing program 4: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000000740)=[{&(0x7f0000000200)='\n-', 0x2}], 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x9}, &(0x7f0000000180)=0x8) sendto$ipx(r0, &(0x7f0000000240)="5a8eaeb75ecf4a8d9cc41763704b3fb2afee04b3d308b788f310a1f2a93028a80b0813ba04306f886025a48c1194849f42348d4526451acda738efc5bf692a97b45259c060f0f96f375a9809d475e4678afa1544a4f0f1ba78a97fca64748a384c04725bd1d98f5bc3bc4e20b3ed6aac1599ac82dece831b8e3222f4895daaa286de9a9331d91ab4bfd89f7246190a8be6b1ebfbb2d6d5badc36fc9f69045b6596d1c0", 0xa3, 0x9b697487f56b3230, &(0x7f00000001c0)={0x4, 0x8, 0x90000000000, "7c5bc512ffc6", 0x62}, 0x10) 2018/03/21 14:36:02 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000003ec0)=[{{&(0x7f0000001200)=@generic, 0x80, &(0x7f0000001440), 0x0, &(0x7f0000001480)=""/163, 0xa3}}, {{&(0x7f0000002ac0)=@l2, 0xe, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)=""/170, 0xaa}}], 0x2, 0x0, &(0x7f0000004000)={0x77359400}) nanosleep(&(0x7f00000001c0), &(0x7f0000000200)) sendto(r0, &(0x7f0000000040)="6cb8ecfd50d69a737246b138cc9fa3bf2afc61d77f0a4d97bdd60faecf3de1e2568f099568441801218b3f01f036ea45d44211cb435e64812e5ad065e604e8665ba3384bafe9cbb9d1889ea0ca624ed0b0b242698315ff8970e76888bf4fd8cc61e0809e", 0x64, 0x8000, &(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x80) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$unix(r1, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000072fd8)}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x141000, 0x0) connect$pptp(r2, &(0x7f0000000180)={0x18, 0x2, {0x1, @multicast1=0xe0000001}}, 0x1e) sendmsg$unix(r0, &(0x7f000062e000)={&(0x7f0000690ff6)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000096fd8)}, 0x0) close(r1) 2018/03/21 14:36:02 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000080)="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"}, 0x10) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) accept4$inet6(r0, 0x0, &(0x7f0000000200), 0x80000) getgid() tgkill(r1, r2, 0x2a) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)) 2018/03/21 14:36:02 executing program 1: r0 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000000c0)=""/220) r1 = semget$private(0x0, 0xa, 0x0) semop(r1, &(0x7f0000000080)=[{}, {0x0, 0xffffffff}], 0x2) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f00000001c0)={'system_u:object_r:iptables_unit_file_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x31}, 0x4b) semop(r1, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r1, &(0x7f000001a000)=[{}, {}], 0x2) semop(r1, &(0x7f0000176ff5)=[{0x0, 0xfffffffffffffffc}], 0x1) 2018/03/21 14:36:02 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$key(0xf, 0x3, 0x2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000ee1000)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) getsockname$ipx(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/03/21 14:36:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)={0x18, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x400000) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x70, 0x15, 0x304, 0x70bd26, 0x25dfdbfd, {0xa}, [@typed={0xc, 0xb, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @nested={0x50, 0x55, [@generic="691c65d2e22e878e2ed9d26c6d64a81001dd763ab8b41be458994f847eddb09b06fef7323609849802afb893c41d39567aba959591643f6755cd22126b052ff53ce84fed1ca77a4c514f8b"]}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'tunl0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000040)="c92627a4269fcf0420dd9e24f0d5b6390b7c3974b0d26b5ddc16deec73f0d096dae02914bf686a61b4639c6034df9bf2f0ffd11a3f3e8c5a0518d9a9197904b0574baf96348a7b786355711e0668602504334c8a7744ddc38c076bd7ed7837444c5f07317e9e36cfe586e935f591afa7b65356c7b7fb8ffc8da81c3cdfe0255651aeac97b9b3b9d118892b79e371a8ef0946c5387646aff460bb274ec34ba59eae7c86dcc968f599a9411829", 0xac, 0x40000, &(0x7f0000000140)={0x11, 0x19, r2, 0x1, 0x7fffffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/21 14:36:02 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) listen(r0, 0x0) recvfrom$llc(r0, &(0x7f0000000080)=""/35, 0x23, 0x40002162, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getgroups(0x5, &(0x7f00000001c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x7, 0x1000, 0x20e, 0x20, 0x6, 0x1, 0x80000000, 0x4, 0x0}, &(0x7f00000002c0)=0xfffffffffffffe45) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000400)={r5, @in6={{0xa, 0x4e20, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, &(0x7f0000000300)=0x84) syz_emit_ethernet(0xfffffe30, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa008100200086dd6050a09c0008005efe8000000000000000000000000000bbfe7e00000000000000000000000000aa4e204e2000089078"], &(0x7f0000000040)) 2018/03/21 14:36:02 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000080)) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) 2018/03/21 14:36:02 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x1ff, 0x2040) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000140)={0x2, 0xfffffffffffffff8}) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"5b70367401c000000000010240008000", {0x2, 0x4e20, @broadcast=0xffffffff}}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000080)={0x7ff, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x100, 0x0, 0x6, 0x30da, 0x401, &(0x7f0000000040)='bcsh0\x00', 0x3f, 0x8001, 0x6}) 2018/03/21 14:36:02 executing program 6: syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000240)=[@text16={0x10, &(0x7f00000001c0)="0fc71966b9800000c00f326635002000000f302e67d976e50f015b006766c7442400840000006766c74424020d0000006766c744240600000000670f01142436660f7c65890f23cc66360f01c90f01cfbaf80c66b8e4ee998666efbafc0c66ed", 0x60}], 0xaaaaaaaaaaaacd5, 0xd, &(0x7f0000000100)=[@cr4={0x1, 0x20}], 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000000c0)) 2018/03/21 14:36:02 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x11) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x0, "315316ff1df465b395b23879e6f66d565de34b7eff2b68e0d0f21e3817330ee2f01ee7079b0c0129768f0391"}}) 2018/03/21 14:36:02 executing program 2: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') lseek(r0, 0x200000000000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x7ff, 0x5, 0x82, &(0x7f0000ffe000/0x2000)=nil, 0x13}) [ 67.174070] audit: type=1400 audit(1521642962.524:80): avc: denied { ioctl } for pid=8758 comm="syz-executor0" path="socket:[24201]" dev="sockfs" ino=24201 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/21 14:36:02 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000006c0)={'broute\x00', 0x0, 0x3, 0x9f, [], 0x2, &(0x7f0000000180)=[{}, {}], &(0x7f0000000600)=""/159}, &(0x7f0000000740)=0x78) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x480, &(0x7f000002c000)) fcntl$getflags(r0, 0xb) r1 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000080), 0x2e) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x3, 0x3c0, [0x20000240, 0x0, 0x0, 0x200003f8, 0x200005d0], 0x0, &(0x7f0000000080), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x42e) 2018/03/21 14:36:02 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) perf_event_open(&(0x7f0000000fc5)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) 2018/03/21 14:36:02 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x14401, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000001c0)=0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef0fc8)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x23, 0x40000829, 0x0, 0x0, {0x14}}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x400040) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000100)=""/81) 2018/03/21 14:36:02 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000}) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x2) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x7, 0xffff, 0x2, 0x5, 0x5, 0x2000000}, 0xb400}, 0xa) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f00000000c0)={r2, 0x80000, r3}) write$rdma_cm(r0, &(0x7f0000001280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001240)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000200)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000140), 0x3, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r4}}, 0x38) 2018/03/21 14:36:02 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000040)=""/65) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r2, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0x9, 0x3, 0xffffffff, 0x80000001}) 2018/03/21 14:36:02 executing program 3: r0 = gettid() r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000011c0)={{0x7, 0x0, 0x8, 0xffffffffffffff81, "07b82afe1a49daf59c367d6029a31d6a8f69758a87ee0684088247d936b3dd25e3c0401b374fab46233194ad", 0x3}, 0x0, 0x0, 0xffffffffffff7fff, r0, 0x0, 0x0, "deddf90137b68cccd44beee603cc68bde7c3e6ffd059d22f5d95ce209fd2857dab5066d95034e52570a7dbd657404a48ee86a1c07de9312218c937723780c72c", &(0x7f0000001180)='\x00', 0x1, [], [0x73a, 0x8, 0x800, 0x4]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001400)={0x0, 0x7ff}, &(0x7f0000001440)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001480)={r3, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x7ff}}, 0x8, 0x5, 0x9, 0xffff, 0x80}, &(0x7f0000001540)=0x98) r4 = syz_open_procfs(r0, &(0x7f0000001080)='attr\x00') exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(r4, &(0x7f00000010c0)=""/162, 0xa2) getdents64(r4, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/21 14:36:02 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x7, 0x101000) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r2 = dup2(r0, r0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000540)=&(0x7f0000000500)) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_mcast\x00') bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0xffffffffffffff25) ioctl$PIO_UNIMAP(r4, 0x4b67, &(0x7f0000000240)={0xa, &(0x7f0000000200)=[{0x0, 0x9}, {0x1, 0x2}, {0x10000, 0x4}, {0x40, 0x61c}, {0x0, 0xfffffffffffffffc}, {0x8, 0x2}, {0x648}, {0x10001, 0x86}, {0xff, 0x100000001}, {0x81, 0x10000}]}) r5 = accept4$alg(r3, 0x0, 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x204001) sendfile(r5, r4, &(0x7f0000000000), 0x208) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r4) r6 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)="66a15f9d10287f9f8a85363436ef2e8bf4faaee0444d25c03c7b62f10cf2f1cd9336f28faafd6eb7716be790a73b5485ccaa76ebefb4addbbd00cd20138bb632ae27a9bad846b19234b73db1b6a80645893c5246aa176075a07469408a1d905abfd5ed962f3dfe8ca94edd65f347e63c3c2d02c6f811faf2f7ffde0e76b5654d516c04181a1cd5ebc1bb3987f6501167d249592b0fffa8ef4a841f06638620f7550b1fbb7043de011a9f9bcc4a5cc700607abf6df5c6f610921f63dd4e196e8df9c372", 0xc3, 0xfffffffffffffffb) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) keyctl$chown(0x4, r6, r7, r8) 2018/03/21 14:36:02 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7fffffff) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0)=0x3, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x1}}}, 0x84) r3 = accept(r0, 0x0, &(0x7f0000efaffc)=0xf0aa) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000280)=0x54) setsockopt$inet6_opts(r3, 0x29, 0x36, &(0x7f00000000c0)=@fragment, 0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r2, 0x7b, 0x47, 0xfff}, 0x10) 2018/03/21 14:36:02 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'vlan0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) mkdir(&(0x7f00000000c0)='./file0\x00', 0x64) r2 = dup2(r0, r1) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000000)) rt_sigprocmask(0x1, &(0x7f0000000000)={0xfffffffffffffffb}, 0x0, 0x8) r3 = memfd_create(&(0x7f000032cffc)='dev ', 0x0) signalfd4(r3, &(0x7f0000000040)={0x4}, 0x8, 0x800) ftruncate(r3, 0x40001) sendfile(r0, r3, &(0x7f000000a000), 0x2) 2018/03/21 14:36:02 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80, &(0x7f00000001c0)=""/165, &(0x7f0000000280)=0xa5) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000008000000200000000000000000000000158e31c16e000000000000000000000000000000000000ffff0000000000000000000000000036670000000000000000000000000047a7d307014114ac9ad4f5903dd6390000000000000000000000000000000000000000002300000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000080000000000f5ff00000000000000000000040000"], 0xff69, 0x1, 0x7fe) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000003c0)={r2, &(0x7f0000000140)="7f186eb73ac5472917ff4bae927141b6b345677d192dc97ca3324cae5d03b6de6ae8329a8efe06429992c9416ae70783eb215d9c37c955139d5f1d73348a6fd36895ad276f27e5ebc4d2d6d23e89b623ed32881e5bb8f1d49fef070d04728b2ecf"}, 0x10) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, 0x0, 0x8e, &(0x7f0000000040)=""/68) 2018/03/21 14:36:02 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x10101) fsetxattr(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="7365637572695a8897daaa9064be38df2711f2edfb138507b3d8c8c8468b884c0baa6a87a5336a771cfda66700a21ba43af1350a97afc6f6105d53f7b885cba249b43b1fda3885366c4a909825d6a99415d83585fdb38eecbd9483f00169ba2d59f96490d38175b1881e46508a1722f3fc905411563dde6a524a822145bfe94456c26a20b35c101c50f07d520cb257d78f25a56217ed227ed1d98ad64d55b5687db9c12056932e61c1b2f9e523cb92d6342f4f3d1931891123d80584bc585521ca30980a767f8cae931c928e0a000000000000000000"], &(0x7f0000000080)='/cpuset&\x00', 0x9, 0x1) sched_setaffinity(r0, 0x2, &(0x7f00000001c0)=0x101) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0xffffffffffff7fff, 0x80000000, 0x67, 0x7}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000300)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, 0x84) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f000000b000/0x1000)=nil) shmat(r4, &(0x7f0000ffd000/0x1000)=nil, 0x1000) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140)=0x8, 0x4) mlockall(0x1) 2018/03/21 14:36:02 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x1, 0x4, 0x2b, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000e7d000), &(0x7f0000002000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @rand_addr=0xf2}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={0x0, 0x5, 0x1, [0x400]}, &(0x7f0000000240)=0xa) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x18000000000, 0x3ff, 0x101, 0xff3, 0xb2, 0x8, 0x1, {r3, @in={{0x2, 0x4e21}}, 0x5f, 0x7ff, 0xfffffffffffffffc, 0x5, 0x3}}, &(0x7f0000000340)=0xb0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000000040)={0x1000, 0x5}) 2018/03/21 14:36:02 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff800000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) close(r1) 2018/03/21 14:36:02 executing program 0: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x4) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x7f, 0x482200) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x101, &(0x7f0000000200)=0x4) 2018/03/21 14:36:02 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000004fc4)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) sendmmsg(r0, &(0x7f0000002080)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000003040)}}, {{&(0x7f0000000100)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001380)="9c", 0x1}], 0x1, &(0x7f0000001440)}}], 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/21 14:36:02 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) sync_file_range(r0, 0x7f, 0x2, 0x2) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0x4) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) remap_file_pages(&(0x7f0000003000/0x9000)=nil, 0x9000, 0x0, 0x0, 0x0) 2018/03/21 14:36:02 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x40, 0x1) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0}, &(0x7f00000004c0)=0xc) getgroups(0x8, &(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000540)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000580)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000680)=0xe8) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000780)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000880)=0xe8) stat(&(0x7f00000008c0)='./file1\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000980)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000009c0)={{{@in=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000ac0)=0xe8) lstat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpgrp(0xffffffffffffffff) r17 = geteuid() lstat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() r20 = getuid() getresgid(&(0x7f0000000c80)=0x0, &(0x7f0000000cc0), &(0x7f0000000d00)) sendmsg$unix(r2, &(0x7f0000000e40)={&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000200)="1bc0e3486a25c3f9b7bee09228d61682ade01a82db941684d07001c0a98257d9c8d1560815f60a0e7465d79a65a8698b585c48574bff5ee961a62e0fde59a6678755883928ec66984aeae9a65ea1e6ca87f26a48ce109352616c4e802b01bf9ab75a08dbc9f4b6445d9cdc9497c7586515ae6f50ea4cf5c35d4210c2cc214ee0ecc364104c9ebd55dcec77d9241f4f5657cad5434281fa3ae0063357d7357a2f52681600d4658a67d5e0581961dfccb2a7cc3a2f953b09", 0xb7}, {&(0x7f00000002c0)="f5b34725ce2d1759a186d6783a68cd592d618d19a6ec036f98afd6b8ae3ec74e2d577e063df389aa77e644d182d81da0c6729fee491df2d45354fcd5cd1542c6ee83ec217eb0c8aad29caff4b66a7bd62327deffe5f2cc3ea54f67302091fdd96cadb9513d82858b1c0d743a5c4078af3a91663defe8974d1f3736a9b915208ab9e24cff8b8b12c3b748f0dd072a5ecfc2812a3051fee53925f7e7f7f6ff30626dbbba8de67aa41e5f3aab97d01c994684a59df5e49a4b1a8c4b4bed74562f4b16c6dbaee1a24d014b2ccf", 0xcb}], 0x2, &(0x7f0000000ec0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00', @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="00000005280000000000000001000004000000008774d9d4939e9834ca7c7b6c9cc904473eeacd9cd9e7f57a204ce55a978523bb6f64c51f7eb208af208ae94061d5e0cd079fc066cf3946bff5849e829db8c9239cfd5121132af44492ad1c72802603279bae823f08e40b8255a63e", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r19, @ANYRES32=r20, @ANYRES32=r21, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x4008800}, 0x0) r22 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x8000) ioctl$VHOST_GET_VRING_ENDIAN(r22, 0x4008af14, &(0x7f0000000080)={0x3, 0x4}) 2018/03/21 14:36:02 executing program 2: socket$vsock_stream(0x28, 0x1, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000000000)="580000001400192300bb4b80040d8c562806f0ff6a59a2e04a03ca81642437890000000a215a0004fbf50dfff98c39433a8b0003a51f0004001c09005e00008200000000000000000700f8ffff0000ec6b0f536eb448560d", 0x58}], 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x25d5176e, 0xb0000) ioctl$TCXONC(r1, 0x540a, 0xfffffffffffffffd) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x80000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000000c0)) 2018/03/21 14:36:02 executing program 0: syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x40) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='m\\p_files\x00') mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) 2018/03/21 14:36:02 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) flistxattr(r0, &(0x7f0000291000), 0x111) [ 67.446326] mmap: syz-executor7 (8847) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/03/21 14:36:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x101902) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7, 0x400000) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000240)) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/status\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000080)="ac0fbf55c3", 0x5, 0x0, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'ipddp0\x00'}}, 0x80) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe0000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000000)="c4e24947470d66b8bf000f00d8653ef767fc66baf80cb8e0fb4f8bef66bafc0c66edb97e0b0000b82ff11332ba000000000f30440f20c03503000000440f22c0c4c185e955d666b8ad000f00d8673636f46485af0c000000", 0x58}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x0, {0x2, 0x0, @rand_addr}, "00080700000400a0b22c582bf3aed17d"}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f00000002c0)={0x3f, 0x5, 0x7, 0x0, 0x1f, 0x1, 0x73d, 0x7ff, 0x3, 0x2, 0x3ff, 0x7, 0x0, 0x1, 0x5, 0x8, 0x401, 0x7f, 0x7f}) fallocate(r0, 0x0, 0x0, 0x1000) 2018/03/21 14:36:02 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @empty, 'syz_tun\x00'}}, 0x1e) pwrite64(r0, &(0x7f0000000000)="e035b19d9e606230a426353d8b3c9b688f8eab9b23a3088162c3aeb32665fff4d4988348124f9321c508acd72dba5f35f10de8067584aa04865d1826dd032b8ac4a6f68e3ca6a8f0bf7d096a41211137e21297aa93a4e83b174f2dad8cde83f576aed42b379c650c62e81311252c5b5f23fd8d59e638d297", 0x78, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x8000000000000032, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x440000, 0x0) [ 67.599800] *** Guest State *** [ 67.603246] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 67.612155] CR4: actual=0x00000000000720dd, shadow=0x000000000007008d, gh_mask=ffffffffffffe871 [ 67.621039] CR3 = 0x00000000fffbc000 [ 67.624764] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 67.630750] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 67.636749] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 67.643435] CS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 67.651416] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 67.659403] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 67.667397] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 67.675391] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 67.683382] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 67.691361] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 67.699342] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 67.707372] IDTR: limit=0x00000000, base=0x0000000000000000 [ 67.715347] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 67.723333] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 67.729747] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 67.737201] Interruptibility = 00000008 ActivityState = 00000000 [ 67.743474] *** Host State *** [ 67.746678] RIP = 0xffffffff811cda36 RSP = 0xffff8801b64673b8 [ 67.752663] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 67.759082] FSBase=00007f89e95cb700 GSBase=ffff8801db200000 TRBase=fffffe0000003000 [ 67.766879] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 67.772775] CR0=0000000080050033 CR3=00000001ceb87005 CR4=00000000001626f0 [ 67.779810] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85e01630 [ 67.786504] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 67.792567] *** Control State *** [ 67.796042] PinBased=0000003f CPUBased=b599edfa SecondaryExec=000000ca [ 67.802710] EntryControls=0000d1ff ExitControls=0023efff [ 67.808177] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 67.815106] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 67.821777] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 67.828874] reason=80000021 qualification=0000000000000000 [ 67.835200] IDTVectoring: info=00000000 errcode=00000000 [ 67.840652] TSC Offset = 0xffffffd922232678 [ 67.844980] EPT pointer = 0x00000001cd24301e 2018/03/21 14:36:03 executing program 6: r0 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000000)) syncfs(r0) syz_emit_ethernet(0x1, &(0x7f0000015e15)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="7039d303464f97a1eb37edc766f0", @ANYBLOB="e36fd60571016519e58acf63e74038a280af751d8a49add066781905636d1c9504b5f11c", @ANYPTR, @ANYPTR64], @ANYBLOB="498a12bcbe9c392e49aa520d639533375ab6", @ANYPTR]], 0x0) 2018/03/21 14:36:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0xffffff20}], 0x1, 0x0) write(r1, &(0x7f0000000000)="791f7dfde08186d67d777a649298a8fb2ad96c735b539d025e309b4949b81f36", 0x20) r2 = accept(r0, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000100)={@loopback}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x6, 0xab3, 0x40000000, 0x7, 0x9}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000280)={r3, 0xfff, 0x30, 0x8001, 0x6}, &(0x7f00000002c0)=0x18) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/21 14:36:03 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000e40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)="723d8f5707a66f3202e04c2d460a5d70be5df92bf1e9c8fbd510b3b4b5", 0x1d}], 0x1, &(0x7f0000000540)}, 0x0) 2018/03/21 14:36:03 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x4040, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) r1 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@remote, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000003c0)=0xe8) r3 = request_key(&(0x7f0000000400)='syzkaller\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000480)='},\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r2, r3) getpeername$inet(r1, &(0x7f0000000240)={0x0, 0x0, @rand_addr}, &(0x7f0000000280)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@loopback, @in=@dev}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000064ffc), &(0x7f0000000000)=0x4) 2018/03/21 14:36:03 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000e93ff8)={0x0, 0xfffffffffffffade}) 2018/03/21 14:36:03 executing program 5: r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x1040000000000006, 0x6, &(0x7f00009c7f27)="02000800", 0x4) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000000)={{0x8, 0x4, 0x8, 0x100, 0x1c5d, 0x8c3}, 0x929}) 2018/03/21 14:36:03 executing program 7: r0 = socket$inet6(0xa, 0x1001000000080001, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000000140)=""/183, &(0x7f0000000200)=0xb7) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x1b) close(r0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x58140, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000080)={0x101, 0xd7c}) 2018/03/21 14:36:03 executing program 4: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/rfkill\x00', 0x1, 0x0) rt_sigsuspend(&(0x7f0000000040)={0x7ff}, 0x8) 2018/03/21 14:36:03 executing program 5: syz_emit_ethernet(0x4a, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="11ef3d7b2220", [], {@ipv6={0x86dd, {0x0, 0x6, "5e8e23", 0x14, 0x2b, 0x0, @empty, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x1, 0x4) 2018/03/21 14:36:03 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7ff, 0x101080) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000200)=0x6) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x800, 0x0) read(r0, &(0x7f0000000240)=""/171, 0xffffffffffffffdb) r2 = getpid() ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000000180)={&(0x7f0000000140)="2f48d20a39f63a98718945724a6f3a1f327171c1e9b766b0a0bc0b54c86d35f4b8", 0x21}) 2018/03/21 14:36:03 executing program 3: semop(0x0, &(0x7f000001a000)=[{}, {}], 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f00000030c0)=""/4096) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200, 0x4) 2018/03/21 14:36:03 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/03/21 14:36:03 executing program 2: r0 = socket(0x11, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2000000029, &(0x7f0000000040)=0xffffffffda0bacca, 0x37c) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x2, @dev={0xfe, 0x80}}, 0x1c) 2018/03/21 14:36:03 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) shutdown(r0, 0xfffffffffffffffe) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) readlinkat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/184, 0xb8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x71, 0x2) 2018/03/21 14:36:03 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000000)=0x3) ioctl$KDSKBSENT(r0, 0x80045438, &(0x7f0000000200)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000001c0)={0x4, 0x0, 0x1000, 0x100000000, 0x20, 0x5}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1, 0x1, 0x10000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="a000000074d3a0486186b133d9956c12bb0c9307ee4916d558f41651f0a6ef77affa14822ead1bb3208e30b020948092c2b23ddcb2643b758490da59a108abb705158ce0d1b8fc534c758b13ad0113978ca9a26787809f39e9d1ce12b54a1f5ccf16c94d703d372097ff6e4623c13cad2322c2d592f1745217d999502052c536357742602cd667834b9e27daccd5b8d99e87cab9ebca6f0d7be8c0f7339c6610d10e2dee"], &(0x7f0000000140)=0xa8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0x3}, 0x8) 2018/03/21 14:36:03 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8927, &(0x7f0000000000)={'bridge0\x00'}) 2018/03/21 14:36:03 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r1 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fchownat(r1, &(0x7f0000e0effa)='./bus\x00', 0x0, 0x0, 0x0) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) recvmmsg(r1, &(0x7f0000002380)=[{{&(0x7f0000000200)=@nfc, 0x80, &(0x7f0000000500)=[{&(0x7f0000000280)=""/21, 0x15}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000340)=""/255, 0xff}, {&(0x7f0000000440)=""/73, 0x49}, {&(0x7f00000004c0)=""/58, 0x3a}], 0x5, 0x0, 0x0, 0x20}, 0x101}, {{&(0x7f0000000580)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)=""/198, 0xc6}, {&(0x7f0000000700)=""/119, 0x77}, {&(0x7f0000000780)=""/96, 0x60}], 0x3, &(0x7f0000000840), 0x0, 0x7}, 0xffffffffffffffc0}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000880)=""/90, 0x5a}, {&(0x7f0000000900)=""/142, 0x8e}], 0x2, &(0x7f0000000a00)=""/69, 0x45}, 0xfffffffffffffffe}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000000a80)=""/4096, 0x1000}, {&(0x7f0000001a80)=""/64, 0x40}, {&(0x7f0000001ac0)=""/50, 0x32}, {&(0x7f0000001b00)=""/175, 0xaf}, {&(0x7f0000001bc0)=""/146, 0x92}], 0x5, &(0x7f0000001d00)=""/151, 0x97, 0x80}, 0x62bb0942}, {{&(0x7f0000001dc0), 0x80, &(0x7f00000022c0)=[{&(0x7f0000001e40)=""/195, 0xc3}, {&(0x7f0000001f40)=""/11, 0xb}, {&(0x7f0000001f80)=""/81, 0x51}, {&(0x7f0000002080)=""/4, 0x4}, {&(0x7f0000003000)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/129, 0x81}, {&(0x7f0000002180)=""/243, 0xf3}, {&(0x7f0000002280)=""/54, 0x36}], 0x8, &(0x7f0000002340)=""/56, 0x38, 0x5}, 0x7fffffff}], 0x5, 0x10000, &(0x7f00000024c0)={0x0, 0x989680}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f000000dfc8)={&(0x7f0000019ff0)={0x1d, r2}, 0x10, &(0x7f000000eff0)={&(0x7f0000019000)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "405e51f3ac446a3e"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x1, 0x0, 0x0, {0x0, 0x7530}, {0x77359400}, {0x4}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "58ea10a2d4df2388"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000007ff0)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000002540)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="000000000100000000000000000000008e15adecfc04aba1a119b2233dca44cf5225c06cbcaa8c9497ae36cadba309c4e61c22"], 0x48}, 0x1}, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180), &(0x7f0000002500)=0x4) 2018/03/21 14:36:03 executing program 7: r0 = socket(0x1e, 0x2, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2ea95afb7b0564e152c0849a9710a35635d24ee1adc2027758", 0x19}], 0x1, &(0x7f0000001280)=ANY=[@ANYBLOB="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877aaa04deac623fb1b8118287460cddf9b7dde3b3b7829d89ed96eb474dd3783c51a366d2bd42c453060431f91da50b298407acaea65c5e2914491e731684626cc193b9b420cd88cfae606177a6062b4933fec3f929361bd484eb5687ff286c30997de57f5209ebc767975b4879e589b5faedcd6e67db38ebb8d78007d18b834665ddb684ea76d1df6bb059bd2f42e1147124151bfe03b92cff4b70f603bb10d84f1349f00c34d62f1e1234696d8e7d746efb0e8a867bc37ee3ec1c91dfdf2072007d95c33f74cb349eac83f8a01a98523c53e29aadb8563322a85df55bb4124332ab1d283fb0049ccc811e6e50eb52de067ce5247bd7182662a6afccae3676ee5ce8bd4f4df2af437b93bdd4bbc38e74c2b0d13e47cfe0f27cabb84b79b064ba1b716877026261f91c5d0657b92c6a2f8376464c9a37e030bafa80b1509fa89daf80e9dd29efb97731a879703b942558e2a984b747601d7f53ee82694c493211d81e5bad81237e8054a2d808d00adf15444256e785e54474c648df2bd13cff4a087fa4634b10323ebdc60a69f15d7dd9107c97a3fbc7b92558d05a4783ebb38962d33d91bb4ef431269e4e9ac56553dc79dea2d54d2daf77a52e56aa37e88de03ff666430349f50df2f73d7e27aa2f43b8ce888ead28c57306bd0ab757090bd526ef03886c145ede16fcd12f24d9710b11b3d01321a515f33e4213eb0249d6584d7d52bd4cf2f25c812f787d39311c70e091d08fc86e8aa4559e7c8edc4e724dc66aa55ba63eec53e529a9dc121e347c0f5f3046c952d5d679cd6ecb7d69241a92b122aebd6c46f97fe1f03a0f96f4c01a23c81c3ea1a910a242f90d8aa72b9002f78831297711c590e675d8662a42e9efbbc213301ead6c274fea15ec483720c8bb15143a5a484a88f831ecd0dc567351b52e5abfa9494677dc3920fe63ca4f6cca20b86174876785ca58005dbf24f77826dc66c7d713891c7d163dc331a5fd4a5f5e04ef28f5170f0066c08fb1ae78ddfd64de1e3c35bdd582ff0ef9aae095216f5372f57ef83123606a29fa381d7cf93c0af19c15314e1997e2d4ea45a1c01e5ba3dc5807d4240562bb81697fce35435c07e9290071d6489dc1485c59a32cee8655100493a32950e9872c996490aea1b90543040c620f0c432f0590346177171c776ff6cdff9257982bbfa6c0372a8777d59e75c582b9901fae9e70867551a8d7731a8000000000000000f0100007f000000bee50d425d0010a798e714921ff88dae46e6b5822c4859217b9c92d9793425667caa71ef7af4c1a8af33519b9927c7979f5f43b82483a79207afef14c74c513bcacf8f18178188ef3db461823a4498fc0fd05d3d46d8a4667782be485e648a256fa3fa146e3ea33adbb5fee3c480d7efba6f87250bfee507ae373efecf06c77840111b9134f3abea451018db7fe15adc17000000000000009800000000000000ba13ea0d00080000a4e122baec130f109f77f89526c0ce379f75ffe3bb99f0b232e0e64cd760be8f28bad6beb77050238ca06b9d65b90de359539b79da531616752da88fbdd6253ef013f732ae73f99151cc12dd47b732e098d2884a7ea252291782203e9189ce7df8cf765f389573b84aa023ab320def3f34346e258f62fdc0eed6e5eb82b25341dcd46e3b00000000d80000000000000015010000080000006610a7bc9bda51b8303fae53543c93971399429cc57c0e9e389d2cdf80ed72bf0b3cfa47122aaff3a5484c1cbe099ce8c79b0b8c7f7148c37b28ec8060a723e7fc31fa554b5813e227e26b391db0d1453f25d5c26cd10592796e2cfbd10eb5426b6e0cb426174c3c2163a1b598e05ad3a9539a73c9d959d541962d4f295f5e9e03b6c8b0cc61029ff0e8e89c92c9c9518702dfba087bd4758dbe3e7cc850593d310cedb3eea0a8120fb3a1a40858b16431232f398a6cd869890f420deb25c9980d15ddedeb380000"], 0x22b8, 0x8000}, 0x10) bind(r0, &(0x7f0000001200)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0xfffffe8b, &(0x7f0000003700)=[{&(0x7f0000000180)="185fc58996bdf27c2d3243a5d785883f1e89b5e492c7670fc6cf3f19bcaa1d730b5787f345e00351b95ba06fdd029a2e6efe447869e59f688ee653390f8725168337a9e4ca41a93d3b44fbed2e26b9cd", 0x1}], 0x34, &(0x7f00002d4000), 0x1f7}, 0x0) recvmmsg(r0, &(0x7f0000001040)=[{{&(0x7f0000000e00), 0x80, &(0x7f0000000f80)=[{&(0x7f0000000e80)=""/255, 0xff}], 0x1, &(0x7f0000000fc0)=""/112, 0x70}}], 0x1, 0x0, &(0x7f0000001180)={0x0, 0x1c9c380}) 2018/03/21 14:36:03 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0xf8c506197661a7d8) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = request_key(&(0x7f0000000240)='blacklist\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='hash\x00', 0xffffffffffffffff) getgroups(0x2, &(0x7f0000000040)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(0x0, r4) keyctl$get_persistent(0x16, r2, r3) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000400)={@generic={0x5, "4e2b1bf67992754ffca42a93cf67f840f500eaaa32890b2dde716125b69abef317432217d79da8b451e6dd213cf16c240e235cd33573f45260f700e568efbd223dad8b005b9c04eb675fc51a7d89fe57f68bd281ba346efa08c3d9d178a28472c76e5abafd0c5bce99b8da87691bb3f93e782026d3c6fbf774bf12ca83d6"}, {&(0x7f0000000300)=""/146, 0x92}, &(0x7f00000003c0)}, 0xa0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) 2018/03/21 14:36:03 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x80000) keyctl$set_reqkey_keyring(0xe, 0x80000000000001) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/03/21 14:36:03 executing program 3: r0 = request_key(&(0x7f0000002640)='blacklist\x00', &(0x7f0000002680)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000026c0)="275b656d312b6d643573756d70707030a16b657972696e675c2c2f7d47504c74727573746564776c616e3000", 0xfffffffffffffffa) fstat(0xffffffffffffffff, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0x108) recvmsg(0xffffffffffffff9c, &(0x7f00000025c0)={&(0x7f0000000080)=@can={0x0, 0x0}, 0x80, &(0x7f0000002480)=[{&(0x7f0000000100)=""/130, 0x82}, {&(0x7f00000001c0)=""/214, 0xd6}, {&(0x7f00000002c0)=""/238, 0xee}, {&(0x7f00000003c0)=""/82, 0x52}, {&(0x7f0000000440)=""/49, 0x31}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x7, &(0x7f0000002500)=""/178, 0xb2, 0x80000000}, 0x100) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000002600)={@mcast2={0xff, 0x2, [], 0x1}, r4}, 0x14) r5 = socket$inet6(0xa, 0xffffffffffffffff, 0xfffffffffffffffe) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x80, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r5, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}], 0x1, 0x80d0) 2018/03/21 14:36:03 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f000064b000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, &(0x7f0000000040)=0x8) 2018/03/21 14:36:03 executing program 0: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x800) ioctl(r0, 0x8001, &(0x7f0000000140)="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") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039fffc)=0x400000000000001, 0x4) listen(r1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2400, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000001300)=0x400000000000, 0x4) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000040), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001140)={0x0, 0xc6, "14c67a3d8db2f19cea235e647918561c2bfbb834daf9751cb21b1cb50a74a99904446833f6b5c829163579910659e528e4fd6d1224cee9317831b7b45c546ac450d11035a0d46b38bdb42405d9078db034e35c7183394ce76a0a037d1313d87e81440bebdea83fdecf658e52c62d68f70a3311a6987028027db85ee9fa4f772fd9088a5604920a06caff9e974740400748f53c7c3486c4de097e865fef6573e4c3e7303eb47776f44414d5632b60b6a8f6caad967c2edf454abcc355beb71089c4e34755e6e4"}, &(0x7f0000001240)=0xce) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001340)={r3, 0x366bdd23, 0x20, 0x3, 0x80000001}, &(0x7f00000012c0)=0x18) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001280)={r3, 0x9, 0x8, 0x9f}, &(0x7f0000001380)=0x10) shutdown(r1, 0x0) 2018/03/21 14:36:03 executing program 2: r0 = socket$inet(0x2, 0x4000000000000005, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvfrom$inet(r0, &(0x7f0000000080)=""/163, 0xa3, 0x40000000, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x20e0416f}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xffffffffffffff6d, 0x0, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/21 14:36:03 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x1, 0x1d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000180], 0x0, &(0x7f0000000000), &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}, 0x24c) socket$pppoe(0x18, 0x1, 0x0) 2018/03/21 14:36:03 executing program 2: setsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00000002c0)=0x24, 0x4) socket$key(0xf, 0x3, 0x2) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa3d", 0x8}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xe8) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000280)={0x5fa, 0x9, 0x5, 0x2}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000040), &(0x7f00000000c0)=0x4) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/21 14:36:03 executing program 7: r0 = gettid() exit(0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x0, 0x7530}, {r2, r3/1000+30000}}, 0x100) get_mempolicy(&(0x7f0000000500), &(0x7f0000000540), 0x1ff, &(0x7f0000ffc000/0x1000)=nil, 0x3) setpriority(0x1, r0, 0x3) name_to_handle_at(r1, &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="14000000563100000b9e04000000000000c67900"], &(0x7f0000000600), 0x400) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000100)={"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"}) 2018/03/21 14:36:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)=',vmNet1&\aem0\x00', 0x4000000000000000) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x1, 0x3fd, @time, {}, {}, @raw32}], 0x30) 2018/03/21 14:36:03 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040)=0x101, 0x4) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000180)="130000001000ffdd46f800f49ff60f050000230a", 0x14) 2018/03/21 14:36:03 executing program 1: migrate_pages(0x0, 0x2, &(0x7f0000000080)=0x20000023, &(0x7f00000000c0)=0x8001) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0xe6, 0x100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22}}, [0x3f, 0x0, 0x77, 0x6, 0x81, 0x1ff, 0x4, 0x0, 0xec35, 0x1, 0x1, 0x7, 0x4080000000000, 0x8001, 0x523c0efd]}, &(0x7f0000000500)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000540)={0xe064, 0xaa, 0x3, 0x5, 0x0, 0x7f, 0x800, 0x80000001, r2}, 0x20) r3 = gettid() socket$inet6_tcp(0xa, 0x1, 0x0) r4 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0xfffffffffffffff8, 0x400000) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000000180)={{0x2, 0x2, 0xffffffffffffff67, 0x1, "231333a4b9501c793193dc036086ddffd5f69d181b9edd95eccfa9f8bb3c034c9fbf10549eb88bf8f696b7a2", 0x3f}, 0x0, 0x0, 0x1, r3, 0x7, 0x800, "3a5bb93b5059e65cfa016fbf8b64469f1b904c7321ad8a2a1a25bc89b117889684b679bf84a04080fdd107d76d2fdd155ceaeac2daa8e0b7220592c60de56cde", &(0x7f0000000140)='vboxnet0)proc-\x00', 0xf, [], [0x7fffffff, 0x2, 0xe19]}) ioctl$TCXONC(r4, 0x540a, 0x1) r5 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x0, 0x2042) prlimit64(r3, 0xf, &(0x7f0000000000)={0x5, 0x1}, &(0x7f0000000040)) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000300)) setsockopt$inet_udp_int(r5, 0x11, 0x1, &(0x7f0000000380)=0x9, 0x4) 2018/03/21 14:36:03 executing program 6: r0 = gettid() timer_create(0x7, &(0x7f0000000000)={0x0, 0x9, 0x2, @thr={&(0x7f0000000080)="ac0b8171d124d297451433bf5959137b58cb1306c1ee43112a40ffb8aef0fc341d521a8b7415875002aa5fd59f8cb1dbdb7206416ddef250a7e50fe82b0d63a5d8864259e96a6d9dbe8e45f158420c84d557c6026d61af1371c00662f26363d1ba5cd99b481591911b40b72afc197f867fba65414760fdb396e25e9cca2e7095ef6dc13966dac4030f8a6f1b417c1f461f6043298024c2ed1bfdc3b547373988e99e333fc8f739d0c1151df1cbcde1b0823fef", &(0x7f0000000140)="de76c03229804392d5958f14dcb2bb71c1681d924093294f21a64c3092d1097cb80a9cfda50ba1e25e2d3f03dce41b5622a7aac0970cea9c85577b94041cc1ca129ca942c3c66477b9115074d8a658b4e743f757dcd38655e8bdb2251dcc6a2937d472545168fc2d8e4dcc70f30044de9f0682b647ed639adb8cfd22809986a50328c687e97f1ec778f29e77829dd705c3d09b950c8d8ca61a314cd28ee1ae6950187ea669713bca4929f4e678e2f574f035a6d9017987901cd010fc18502cb46ee46b9e2e923595110e"}}, &(0x7f0000000240)=0x0) timer_gettime(r1, &(0x7f0000000280)) exit(0x0) syz_open_procfs(r0, &(0x7f0000000040)='ns/pid\x00') 2018/03/21 14:36:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e20}], 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x0, 0x2, 0x20, &(0x7f0000ff4000/0xb000)=nil, 0x3cb}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x80000001, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffa}], 0x1c) uname(&(0x7f0000000100)=""/48) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4) 2018/03/21 14:36:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x600403, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/03/21 14:36:03 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0xfffffffffffffff7, 0x240201) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000000200)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x8000, 0x20000) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000140)={'sit0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}}) r4 = getpgrp(0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000340)={0x8, 0x1000, 0x0, 0x9, 0x8, 0x6, 0x20, 0x10000, 0x8001, 0x58, 0x68, 0x5}) kcmp(r4, r2, 0x4, 0xffffffffffffffff, 0xffffffffffffffff) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000240)=""/204) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000380)={0x2, 0x3, 0x5, 0x2, 0xfffffffffffffffd, 0x2}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0xc9, 0xfff, 0x7, 0xfffffffffffff801}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00000000c0)={0x8c, 0x203, 0x4ec, 0xfffffffffffffffc, r6}, 0x10) 2018/03/21 14:36:03 executing program 6: r0 = eventfd2(0x0, 0x0) ppoll(&(0x7f00009d0fe8)=[{r0}], 0x1, &(0x7f0000500ff0)={0x77359400}, &(0x7f0000275ff8), 0x8) io_setup(0x20, &(0x7f000092fffc)=0x0) r2 = creat(&(0x7f0000e56ff8)='./file0\x00', 0x4b025a88c7f058db) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) io_submit(r1, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000)="03", 0x1, 0x0, 0x0, 0x1, r0}]) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000280)="acff6bafb602e07aebfaa8944cccd1173dcb893d4831b4d4e6a014b36ee4505326758b61dd52d9661e5c448b4f0b9a6d4cc6270ef811242303a9b5752ca0778575262347d07df109ce96996b4a7f3bc15c8e5d0ee8a4f93a97404a828b9167fcd1f23c2926cede575300b2d33be85e92da29ca94ddc582bffa7fa3e4b7015fe6d9b927788c50ee6316a3c5423cbfe616fd0432c247ede950b15dfbbf1acae63548e96ec3630351a6813e7213eca2ee", 0xaf}, {&(0x7f0000000340)="2a43135628fe91c927dd3163994f", 0xe}], 0x2, 0x0) inotify_init() openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet6_int(r2, 0x29, 0x5f, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={r3, 0x4}, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@local, @in=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000400)=""/210, &(0x7f0000000500)=0xd2) 2018/03/21 14:36:03 executing program 3: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000000), 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) dup2(r2, r0) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x5, 0x0, 0x0, 0x3fd, @time={0x0, 0x989680}, {}, {}, @queue}], 0x30) 2018/03/21 14:36:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/03/21 14:36:03 executing program 2: r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x800) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000140)={0x6, 0x0, [{0x39c, 0x0, 0x10001}, {0x3a4, 0x0, 0x4}, {0xb48, 0x0, 0x3}, {0x56b35f7bfcfff74c, 0x0, 0x3ff}, {0xbbf, 0x0, 0x388}, {0x921, 0x0, 0x3}]}) listen(r3, 0x0) sendto$inet6(r2, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto(r2, &(0x7f0000000300)="1fe1a56b48a46fdc33749140079279f63834ac403c78175cc05fd4028a4fd243a6d12dc341a7f84b46a2c2ae95efa3a6dc5eeb147c42616f6f4f9a1676d4c45a505f2aeb45320028a66523c4d6a120ba660ad26e37cecbe2659d1baa42424e37b51f200ad67e708f94e1265e1206f3ebad7cf96660cc75efcef01894e07a852dcbd02d79ffcdd7a3d1f29b176cd8b8116a6d0faebc1679123637497caee0c84f", 0xa0, 0x8080, &(0x7f00000003c0)=@sco={0x1f}, 0x80) close(r2) pread64(r2, &(0x7f0000000200)=""/52, 0x34, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000040)={{0x0, 0x8}, 'port0\x00', 0x20, 0x50, 0xf63, 0x1, 0x4, 0x0, 0x7f, 0x0, 0x4, 0x8}) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000280)=0x2, 0x4) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'ip6gretap0\x00', 0x401}) bind$inet6(r0, &(0x7f0000236fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000240)={0x1, 0x4, [@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}]}) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000bf9000)={@dev={0xac, 0x14}, @loopback=0x7f000001}, 0x8) 2018/03/21 14:36:04 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000000040)=0xa88d) ioctl$TIOCSTI(r0, 0x5412, 0x1000) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x4, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000640)={'filter\x00', 0x7, 0x4, 0x478, 0x140, 0x0, 0x140, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000100), {[{{@arp={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff0000ff, 0x0, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff, 0xff]}, @mac, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80000000, 0xb773, 0x5, 0xfff, 0x8000, 0x3, 'eql\x00', 'syzkaller1\x00', {}, {0xff}, 0x0, 0x11}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @broadcast=0xffffffff, @multicast1=0xe0000001, 0x1}}}, {{@uncond, 0xf0, 0x120}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x100000001, 0x285, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xffffff00, 0xff000000, @mac=@random="da7b54d9771e", {[0xff, 0xff, 0x0, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0x0, 0xff, 0xff]}, 0x8, 0x7, 0x4, 0x9f73, 0xfff, 0x7f, 'eql\x00', 'ifb0\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xf0, 0xff1a}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "4e5d72a8ed35b7e990ed6916fbb51f2a2e01d0492a05f3b285fc0b999cfe"}}], {{[], 0xfffffffffffffe00, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xfffffffffffffdf2) [ 68.609546] kernel msg: ebtables bug: please report to author: Wrong len argument [ 68.617867] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/21 14:36:04 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) symlink(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='./file0/bus\x00') r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x101, 0x8000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) getgroups(0x8, &(0x7f0000000280)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) fchownat(r0, &(0x7f0000000100)='./file0\x00', r1, r2, 0x1800) 2018/03/21 14:36:04 executing program 7: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x20) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x287, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f00000001c0)="617474722f63757272656e740070826c6f5d7598412553fcdac20b65b50e8612a3a8e80ca1cf718c6c05f509a17111612367aedd240e8bd4cef3fb6a9031c56dfba1391f760ec01dfa74e4c988487ddd6643dcd5a28379cdf1eb22970e2f024c4aa3") write$selinux_context(r2, &(0x7f0000000140)='system_u:object_r:audisp_var_run_t:s0\x00', 0x26) [ 68.657954] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 68.719081] audit: type=1401 audit(1521642964.069:81): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:audisp_var_run_t:s0 2018/03/21 14:36:04 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x2, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x6471a56b}, 0x40, 0x37, 0x4, 0x7, 0xec, &(0x7f0000000040)='bond0\x00', 0x5981, 0x20, 0x5}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) 2018/03/21 14:36:04 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) finit_module(r0, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x3) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/213, &(0x7f0000000340)=0xd5) r2 = eventfd2(0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000380)=0x4) fcntl$getown(r2, 0x9) write$eventfd(r2, &(0x7f0000000000), 0x8) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) munlock(&(0x7f000042e000/0x3000)=nil, 0x3000) setfsuid(r3) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000000140)={0x17, 0xab, &(0x7f0000000080)="d7330c8317820d6ccd00d98e5281cd0e09d8e2e992b66d7b255e8d50fc9b897ea49f27e7f1291452eeb1bd4c3165e1e777ed9a5035035500b048db5f4e8bbe07f2ce5c9aedd3662bb44f325f8ae090caab78a0279cbb353dc669a267a3be8e7e9b689899bb79a2f6e8ef091aacbc1ed1a33a9d3a8acc11e02affcded8f5937c736a8fad28fc7e7c9fd9f7a531330d1cd4650b906ad72abd8575daeae94bd523b2343ef2d71ccf0b481690c"}) 2018/03/21 14:36:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-simd\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$kcm(r2, &(0x7f0000001500)={&(0x7f0000000100)=@hci={0x1f}, 0xc, &(0x7f0000001480)}, 0x0) sendmsg$nl_generic(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400020069b587d819f4ff669b9e6300000000ff"], 0x14}, 0x1}, 0x20048004) 2018/03/21 14:36:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="000000001000000029bd7000ffdbdf2500000000", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="000020000000000000001b0000000000829c67fa7faabdb50b06a97098ee10169ab63f6d22fceea711f7130d3712b0bc953073777117d92aca1ec9fb870bc8aa5a767e9bd2aa5c88f82ef93e1cff9beb552ec936c15999d0cce83b8fa82bf6b4179bebac58f0a87720004135b5e01cfcafa7f320a2f485879913b8d0d1795103f5042b8715d3f94378cebbc3b0ea60760ad5a99bd4de9fc6272a6315574c2393d977b1e19f4feb9c3787e1ecfe6afd8b80660bd7b7ee3e680e582a"], 0xfffffffffffffea8}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0xfffffffffffffffc) 2018/03/21 14:36:04 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000d09ffc)=0x1, 0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x14}, r1}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x6f, &(0x7f00000bb000)=ANY=[@ANYBLOB="ffffffffffff0000140000000800450000610000000000119078ac14ffbbe00000014e204e21004d9078b295bb7e1a80a8c9a6374c747168135134dc03813ef7ff58152b08f6df1f742a16f1878023a86ef126449b49a02bc3f1d0a18ebbd215d60dd41ffdca7c6d29fde021a26e23"], 0x0) 2018/03/21 14:36:04 executing program 4: perf_event_open(&(0x7f0000940000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff9}, {0x0, 0x2}], 0x2, &(0x7f0000c05ff0)={0x2000}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000280)) 2018/03/21 14:36:04 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3ff, 0x0, 0x100000000, 0x2}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x52fd, 0x4, 0x6, 0x3, r2}, 0x10) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e24, 0x2}, 0x1c) 2018/03/21 14:36:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000108000)={0x10}, 0xff41, &(0x7f00000edff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x27f}, 0x1}, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000080)=0x5, 0x4) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x1, 0x4) 2018/03/21 14:36:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079efe0)={0x1, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x20) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000001c0)={0x1, 0x5}, 0x8) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000040)=""/236, &(0x7f0000000140)=0xec) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000200)={{0x8, 0x101}, {0xed, 0xeb}, 0xff, 0x0, 0x7}) 2018/03/21 14:36:04 executing program 1: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000000)=""/118) mq_unlink(&(0x7f0000000080)='\x00') r2 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000180)={{0x7fff, 0x5, 0x86, 0x1e1, "1ecec85e745b9b1addf7ee653027ed4bf5eba57264ece4f4b6f96dfe24c3e44ff374e8e0102bb08a25d95156"}, 0x0, 0x0, 0x100000000, r2, 0x5, 0x5, "ea1ddcfe4cdee93e4fe848d95241c727c6e6374139ed6d44cd567aa558f079109b17d618a392995e3d801f51bd0f4b31c2d29c68d8ce50669e5a5f722178d93a", &(0x7f0000000140)='ppp0\x00', 0x5, [], [0x8, 0x5, 0xffffffffffffffff]}) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f00000000c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/98, 0x62}], 0x1, &(0x7f0000000440)=""/117, 0x75}, 0x100) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000002c0)={0x8, 0x6, 0x2, 0x6}, 0x6) 2018/03/21 14:36:04 executing program 7: r0 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) tee(r0, r0, 0x8, 0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/ipc\x00') ioctl$TIOCCONS(r2, 0x541d) 2018/03/21 14:36:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x15) sendmsg$alg(r2, &(0x7f0000704000)={0x0, 0x0, &(0x7f0000724ff0)=[{&(0x7f0000fa7f12)="b1c54112aad2c4c3c495962c2e68b6455b79accaad45c65a1270dce257777350e2ea63300c04f8e3a2918b719d1a509471e6aedf6210a53e3397a5557e143ffc1c106af5452f296befba34bfaafb53dfd72d8b115f633e4fd99491f57d2178ac50c94957ae79071af2f524819d44731d892a83cae4a3788b65812acc97dff3b79b118d255a1683d872eb0aa9b38316917a00456e29b0e750cc67ad010981f6c88c418779a772cf329e8d6d953ea8200a7fe85f7c8e2352d60761823bf1f4f30f", 0xc0}], 0x1, &(0x7f0000fa6fe8)}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x80, &(0x7f0000000040)=[{&(0x7f000034df41)=""/191, 0xbf}, {&(0x7f00000cd000)=""/26, 0x1a}], 0x2, &(0x7f0000000000)}, 0x40000000) 2018/03/21 14:36:04 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000679000)='/dev/dsp#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x800000000}, &(0x7f00000000c0)=0x8) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000003ff8)) 2018/03/21 14:36:04 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x309040, 0x0) fstatfs(r0, &(0x7f0000000040)=""/102) 2018/03/21 14:36:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x123240, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000340)={r0}) 2018/03/21 14:36:04 executing program 1: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffffd}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) sendmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}, 0x0) 2018/03/21 14:36:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x4c4, 0x2}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x2, 0x2, 0xe6, 0x6, 0x3ff, 0x5, 0x3, r3}, 0x20) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/128, 0x80) lseek(r2, 0x0, 0x1) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000600)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000440), &(0x7f0000000480)=0x4) clock_nanosleep(0x4, 0x0, &(0x7f0000000580)={r5, r6+30000000}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)) faccessat(r4, &(0x7f0000000640)='./file0\x00', 0x1, 0x100) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x2) r7 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$kcm(r7, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000680)="86fb309b4dc64bc4c237526c73ab0403641a63bfaeac747110cb6455569e293f1d8a0e04c600ab3188f6650209e92cd08bad5cdcd0329f168ed47748d460f1e0603052afa1a1e059ad9aef216cc8653c322e38b24f88f231e55bf3c2e431ef197cc8e103c089d45e4d2bcdd5166d3c5928917d5c29a7dee9e826a1dbee0c8456134f4d866a", 0x85}], 0x1, &(0x7f0000000540)}, 0x40) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000ce7000)=0x7, 0x4) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000000400)={'bcsh0\x00', 0x80000001}) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0x90, 0x11, 0x400, 0x70bd2c, 0x25dfdbfd, {0x7}, [@nested={0x7c, 0x70, [@generic="c813bd3af7cbec74e4f7ed4e8f937860835d9ce6c8827690afe468b9a503a803a970646753effc9739f5ee6916d939ad54b708cbbd8da8a5f0887d1636d9b0dca450a3332e36c2e91bdd3518baaabc6998895cdf8a266bd21afd480f2c5ff222b48cbeac4d01afc29c2395ed57b8ace0ef5088d87adf"]}]}, 0x90}, 0x1, 0x0, 0x0, 0x4000}, 0x1) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0x2, &(0x7f0000bbaff0)={&(0x7f0000abf000)=ANY=[@ANYBLOB="f5ffffff85030004ffffe9090000000000000000"], 0x14}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x400000000067, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/03/21 14:36:04 executing program 4: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000330000)=0xfec, 0x4) r1 = add_key$keyring(&(0x7f0000001140)='keyring\x00', &(0x7f00000011c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = request_key(&(0x7f0000001200)='cifs.idmap\x00', &(0x7f0000001240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001280)='securityGPL!*', 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) sendmsg$kcm(r0, &(0x7f00000017c0)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xd}, 0x4}, 0x80, &(0x7f0000001180)=[{&(0x7f0000000080)="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0x1000}, {&(0x7f0000001080)="a34701b64b429ecf84c0b4b0bf3e8847ca61cd8cfaae10f2f8978dfc67ff5d698f80bdd3e6a348824da8f9e40ac561c5a9d780430be27b32", 0x38}, {&(0x7f00000010c0)="f4d33e9fad4af96400e48d316670e950d16ec07efe3821d2f4a76933317ff94a3f76262c8dd502465a6442d084f745da2e195390ffb8dc02bea4639d48c4f783904868a3a06a", 0x46}, {&(0x7f0000001140)}], 0x4, &(0x7f0000001800)=ANY=[@ANYBLOB="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"], 0x5f0, 0x20000000}, 0x840) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f00000012c0), 0xffffff80, 0x7f}, 0x0) 2018/03/21 14:36:04 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x880, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x6) r1 = gettid() exit(0x7) ioprio_get$pid(0x2, r1) modify_ldt$write(0x1, &(0x7f0000000040)={0x2, 0xffffffff, 0xffffffff, 0x3, 0x107b, 0x5, 0x7, 0xd7, 0x1a4, 0x7}, 0x10) 2018/03/21 14:36:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, 0x0, 0x2}}, &(0x7f0000000100)=0xb0) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x4, 0x20040) r1 = syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x2, 0x1) socket$inet(0x2, 0xf, 0x401) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000280), 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x301000) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000000140)={0x3, 0x8001, 0x801}) ioctl$KDDISABIO(r2, 0x4b37) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f00000000c0), 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)) 2018/03/21 14:36:04 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000100), &(0x7f00000000c0), 0x42, &(0x7f0000ffe000/0x2000)=nil, 0x4) r1 = dup3(r0, r0, 0x80000) listen(r1, 0x7fff) socketpair$inet_sctp(0x2, 0x8, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x6, @random="c9d16b49ea15"}, 0x8, {0x2, 0x4e24, @multicast1=0xe0000001}, 'tunl0\x00'}) 2018/03/21 14:36:04 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000000100)) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x1, 0x0, 0x1f}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000b40)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000b80)) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x260, 0x260, 0x0, 0xffffffff, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0x4, &(0x7f0000000500), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0xff000000, 0x0, 0xffffffff], [0xffffffff, 0xff, 0xffffff00, 0xffffffff], 'bpq0\x00', 'tunl0\x00', {0xff}, {0xff}, 0x2b, 0x7, 0x4, 0x65}, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x400, 0x5, 0x1}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffff00, 0xffffffff], 'bpq0\x00', 'syz_tun\x00', {0xff}, {0xff}, 0xad, 0x58aa, 0x3, 0x6}, 0x0, 0x120, 0x168, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@inet=@esp={0x30, 'esp\x00', 0x0, {0x4d4, 0x4d5, 0x1}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x3, 'syz1\x00', 0x7}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x2, 0x7f}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x9, 0x7, 0xc16f}, {0x9, 0x1, 0x3ff}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) io_setup(0x1000, &(0x7f0000000040)=0x0) io_getevents(r4, 0x3f, 0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000080)) io_submit(r4, 0x3, &(0x7f00000004c0)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x200, r0, &(0x7f0000000280)="710b4f97916b6330144626152214585c4fd96744d5ade8a40d533cd3fe334b1f2e34d5254ec3c7201e91b63e83dde3cd10b2dcf347665998a09025564d182b0c6f9388da97ea9856b36dffb9ab891e0d58de9a500a2d06b9866e3d30079a30e9d90016e6f241f178df4405fe7f307ae6088e0db45f58c27f9a9d160018996c55bc2937f9e0fdbd8629daadeb286768eac3446054dafc8146b361317da0a0ef4c2cf975cb7777beeb673611a35454647c38077948491cb0bb76d07c41ae1e84f61375f6de3f343b4e90218f37033c94925e219c591465bf826976a1611e8ec907b16f68e96184168e327beae408e18a62292d9f9bd3ff", 0xf6, 0xffffffff, 0x0, 0x1, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffc00, r0, &(0x7f0000000380)="84c3bcc768dc72a2e72d697ebaeaeae3919aac320f177f19ed0fcb050faf4fc68c943374763639dbead86277ce67e8faf0d6f187b1a6c00c8d854d095d3a99d1aaf7d069632a94e91e0190243208646fd4298ec44f1997a68535029336880f14eb7f0d777b305b2c48673c3fa25e", 0x6e, 0x3bb, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x401, r1, &(0x7f0000000440)="652782cb", 0x4, 0xfa6, 0x0, 0x1, r3}]) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) clone(0x200000, &(0x7f0000000a00)="514a2ec8", &(0x7f0000000a40), &(0x7f0000000a80), &(0x7f0000000ac0)="6027465e0dec31f3bf20ee6cc2f5de181a358b8f290ce8564846a380223bc4310a5e5810ec125fd9e845e7cd576eca031d28699c0cdba55504a3e26635aa8221ec961b59728e2872df65d4cde34946bf6db705a9ae806d8895ab0bf28e40d432d0") fcntl$lock(r1, 0x6, &(0x7f0000603000)={0x0, 0x0, 0x71d}) 2018/03/21 14:36:04 executing program 6: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f00000001c0)=0x20) syz_emit_ethernet(0x140, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x7ffff, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000000)) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f0000000100)=0x8) 2018/03/21 14:36:04 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) lookup_dcookie(0x6, &(0x7f0000000200)=""/164, 0xa4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6}, 0x14) close(r0) syz_extract_tcp_res(&(0x7f0000000080), 0x10001, 0x80000001) syz_extract_tcp_res(&(0x7f00000000c0), 0x0, 0x1) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/189, 0xbd) 2018/03/21 14:36:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) 2018/03/21 14:36:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) [ 68.975236] audit: type=1400 audit(1521642964.324:82): avc: denied { ioctl } for pid=9072 comm="syz-executor3" path="socket:[25096]" dev="sockfs" ino=25096 ioctlcmd=0x89e1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/03/21 14:36:04 executing program 6: r0 = syz_open_dev$binder(&(0x7f000036eff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x20004, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4, 0x7fd2, 0x20, 0x200, 0x3}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r2, 0x4) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xc9}) 2018/03/21 14:36:04 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000e0f000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) epoll_create(0x2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) r1 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000336ff4)) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000075afd0)={0x4c, 0x0, &(0x7f000092b000), 0x15a}) 2018/03/21 14:36:04 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xff) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000002440)={&(0x7f0000000080)=@full={{0x3, {"951ab56ec6ea62"}}, [{"60be02590e00bf"}, {"bc077392e6aa79"}, {"6548a4d8d19e38"}, {"e5f6022ded0ea3"}, {"e3878f8154fb32"}, {"ba67d6efc30e5f"}, {"080e5096abdf9e"}, {"afa447a4a5d7fb"}]}, 0x48, &(0x7f0000001300), 0x0, &(0x7f0000001380)=ANY=[@ANYBLOB="10000000000000000000000091010000"], 0x10}, 0x0) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x218, &(0x7f0000001180), 0x164, &(0x7f00000011c0)}}], 0x249, 0x0) 2018/03/21 14:36:04 executing program 4: r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000280)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693dfba6cbb31ba970cb3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x4, 0x3, 0x4, {0xa, 0x4e24, 0xad7e, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffd04}}}, 0x80) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x3f}}, &(0x7f00000000c0)=0xb0) 2018/03/21 14:36:04 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chroot(&(0x7f0000000080)='./file0\x00') chdir(&(0x7f0000641ffe)='..') mount(&(0x7f0000000040)='..', &(0x7f00000000c0)='..', &(0x7f0000000100)='romfs\x00', 0x1, &(0x7f0000000140)="9617e7bc39a18ff42bcb151a12916910e33a63e24a0cfae8a1e8434d13f1dd09a950fd10a4db95dcf2f7b448388d46201bae9a2396e437f374b330249b264228c9e19fd65cf64b358135e9fc21efd6f1145e970d91ebc30df0ff11d81f5bdb58f7758646527ee73f2e4e38ea133a846de876d78557b16dc42cb8c0bc38f6e8d0ba1e39fb5884442522f5025f1848b9f54a") chdir(&(0x7f00001ec000)='..') r0 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x3ff, 0x121000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000240), &(0x7f0000000280)=0x4) mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000000)='..', &(0x7f0000f6f000)='ramfs\x00', 0x0, &(0x7f00000000c0)) umount2(&(0x7f0000067000)='..', 0x0) 2018/03/21 14:36:04 executing program 2: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x80000) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x5, 0x4040) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = syz_open_pts(0xffffffffffffffff, 0x8000) ppoll(&(0x7f0000000100)=[{r0, 0x9000}, {r1, 0x400}, {r2, 0x9000}, {r3}], 0x4, &(0x7f0000000140), &(0x7f0000000180)={0x4}, 0x8) unshare(0x20020000) mkdir(&(0x7f0000000200)='./file0\x00', 0xfffffffffffffffc) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) poll(&(0x7f00007a7fe8), 0x0, 0x7f) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000219ff0)={0x77359400}, &(0x7f0000048000), 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0x100000001, 0x4) exit(0x0) rmdir(&(0x7f0000d19000)='./file0\x00') 2018/03/21 14:36:04 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x10000, 0x200) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'bridge0\x00', 0x6}) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0xff) setsockopt(r2, 0x2000000000010d, 0x4000800000000b, &(0x7f0000000040)="01", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="280000760e000000000000000000000000000000fc0c00000000000000000000000000000000000000000000"]}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x1ff, 0x4) [ 69.140459] binder: 9110:9122 ioctl 4040aea4 20000040 returned -22 [ 69.151614] binder: BINDER_SET_CONTEXT_MGR already set [ 69.164939] binder: 9119:9124 ioctl 40046207 0 returned -16 2018/03/21 14:36:04 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f00000002c0)=ANY=[@ANYBLOB="726177000000000000000000fad762bd62427587c2c20000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000001dae944faa9e82e7dfcebfce1bcf754f0dd54ff14a98bfa497d4438ec29938e141a79e84d5f27f138cef0219e24a66908629d679faed13bfe0a12399f02caceb6c6129b7612059f3a302e6c4bd392abd43e1639907cb43718e7d882bdb8d1e671fe8a9796dc73cce8023fdd47f7847dd"], 0x58) sendfile(r0, r0, &(0x7f00000000c0), 0x80000001) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000180), 0x0, 0x80, 0x3ff, 0xb5d, 0x0, 0x3, {0x2, 0x8, 0x9, 0x5a31, 0x100000001, 0x5, 0x80, 0x62c1, 0x49f, 0x6e, 0x2, 0xfffffffffffffff8, 0x10001, 0x0, "695e88fbc8277e3859b0ae60a4d8717af01c57100e8cc1ecfa7706f3bb85e85f"}}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r3) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f00000001c0)=""/61, &(0x7f0000000200)=0x3d) [ 69.173168] audit: type=1400 audit(1521642964.523:83): avc: denied { connect } for pid=9120 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 69.203057] binder: 9119:9137 unknown command 0 [ 69.205869] binder: BINDER_SET_CONTEXT_MGR already set [ 69.220140] binder: 9119:9137 ioctl c0306201 2075afd0 returned -22 [ 69.226184] binder: 9110:9141 ioctl 40046207 0 returned -16 [ 69.240705] binder: BINDER_SET_CONTEXT_MGR already set [ 69.250719] binder: 9119:9146 unknown command 0 [ 69.258232] binder: 9119:9146 ioctl c0306201 2075afd0 returned -22 [ 69.262418] binder: 9119:9137 ioctl 40046207 0 returned -16 2018/03/21 14:36:04 executing program 4: socket$inet(0x2, 0x3, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000180)={{0x1ff, 0x40}, {0x664d, 0x9}, 0x10001, 0x0, 0x5}) msgctl$MSG_STAT(0x0, 0xb, &(0x7f0000000080)=""/200) 2018/03/21 14:36:04 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[]) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) r2 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x400000) sendto$unix(r2, &(0x7f0000000180)="934bea7ec748f73402875cc850127ffba6fb9cd6ec9d54adfc0930b37a205031a5cbac0130b574d7dffa01bc23c04effc4b5051e80c03638794ed03c2f7c3e73089a54183d420b6666ac38ed3135", 0x4e, 0x20000000, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0x6e) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) 2018/03/21 14:36:04 executing program 0: r0 = shmget(0x0, 0x1000, 0xc31, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xff0000000000, 0x400) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e21}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}}, 0x10, {0x2, 0x4e20, @rand_addr=0x5}, 'gretap0\x00'}) r2 = socket(0x2, 0xa, 0x0) write(r2, &(0x7f0000000000)="d9f6516c48f4346d1bad7d3bee5766d4ec4a7bef84f680f31354de2550af810f000000000000764cdda0ab949d28354c5c980223a1c6ba7670cd0000002e2e0a4592caac031be4c2185ccd8f1bebf7aa9691811371d85ae24d7659898c6ad711f277a1f679be070531add829c4c00d409c54090c19c9ce606c337d9621687dffc6314004de859d7764", 0x220) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0xa02, 0x101100) 2018/03/21 14:36:04 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x3, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x440000, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) bind$unix(r1, &(0x7f0000774ff6)=@file={0x1, './file0\x00'}, 0xa) r3 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r3, r1, 0x0) connect$unix(r0, &(0x7f000071eff8)=@file={0x1, './file0\x00'}, 0xa) 2018/03/21 14:36:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f00004a1000)="ef00fffff7ba0900000000000000633f99f2179f3bf0bde9e6c0ab2fa5a4f0ac", 0x20, 0x0, &(0x7f000007b000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x6, &(0x7f0000ae0fc0)=[{&(0x7f00009bfff3)=""/13, 0xd}, {&(0x7f0000b9ff8b)=""/117, 0x75}], 0x2, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x202) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000000c0)={r3, 0x1}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0xd, 0xd9, &(0x7f0000000100)="a84da66fd3d71d6003e05f12fc", &(0x7f0000000140)=""/217, 0x4, 0x1}, 0x28) 2018/03/21 14:36:04 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x34, 0x100001) sysfs$2(0x2, 0xff65, &(0x7f0000000040)=""/47) write$evdev(r0, &(0x7f0000000100), 0x0) ioctl$TCSBRK(r0, 0x5409, 0x200) r1 = semget(0x2, 0x0, 0x0) semctl$GETNCNT(r1, 0x0, 0xe, &(0x7f00000000c0)=""/190) socket$rds(0x15, 0x5, 0x0) 2018/03/21 14:36:04 executing program 7: r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000531000)=""/1, &(0x7f0000000000)=0x1) 2018/03/21 14:36:04 executing program 5: r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000040)={0x7, 0x5, 0x0, 0x1}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x61, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/21 14:36:04 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0xd5c2, 0x22fffe) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000200)={0xffffffffffffffff, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}, {0x2, 0x4e22, @rand_addr=0x3}, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x100, 0x0, 0x20, 0xdc5, 0x5, &(0x7f00000001c0)='gre0\x00', 0xffffffffffffffff, 0x1000, 0xfffffffffffffffc}) sendmmsg$alg(0xffffffffffffffff, &(0x7f000000b580)=[{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000040)="ce9571531e1b0482e82a8064f984777abb236fbd7ceff5e9f3bf0e49d4e0f20310269d55fb438a75c95eb6a0e5a5949055cb4dcfc1db66d19dd1601d22587af154edc43f3e171502c2274ac66b44940f95c55c0e7dec04f2ed", 0x59}], 0x1, 0x0, 0x0, 0x4000000}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80000001, 0x40) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x10000, 0x0, 0x10000, 0x1000}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000100)={r5, 0x6}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 69.378314] audit: type=1400 audit(1521642964.728:84): avc: denied { setopt } for pid=9157 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/21 14:36:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000e51000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000d59fc8)=ANY=[], 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000eee000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2aa) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x6, [0x3, 0x1, 0xffffffffffffff80, 0x8000, 0x5, 0xd3]}, 0x10) 2018/03/21 14:36:04 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x202) write$rdma_cm(r0, &(0x7f0000000700)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, "e621f6", "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"}}, 0x110) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0x0) r5 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = gettid() stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) r11 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000073c0)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000006c0)=0xe8) fstat(r0, &(0x7f00000074c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007540)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007580)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000007680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000076c0)={0x0, 0x0, 0x0}, &(0x7f0000007700)=0xc) sendmsg$netlink(r0, &(0x7f0000007880)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)=[{&(0x7f0000000840)={0x1294, 0x1a, 0x302, 0x70bd27, 0x25dfdbfd, "", [@generic="572212e2f99a865f3b2effe09de2850f88ca5d39ae6cfde64da5a681b01570aa89bcf859ac85719a842b62c95e750820a33cb4fadf1f315e05134534b5c5bafaaac00065909046654833bdf57abf84396195cae875dda967e2a650761663f8916a81fdfdee6de0ee4830cc65f3b9640ea36214defc9e61a170ad467193840781ad1a9435c955af999aa1909d6b3339d5e35af4fd0e2a0c69b2cd22094cb9021837fb1d6f6ee1f48a8b3fbf1d4b0578d0bc36a1d3569cac87d89d8e98", @nested={0x11bc, 0x1, [@typed={0x10, 0x87, @u64=0x8}, @generic="a607c883c2a3bbb5bcc74d9a9718b3f99a8a3056807d0ff541e67fea6d35f5c6fbc7115bfbd2760b6963e77246a56def12102619c7cf6645c1759dda9e923ac37320d58330abc5502e6cde638107f53682434e83069b2f327f41d712e5bec81fec30f80162c3e4e0f92eb6c570ab054aac4c4a148d6d7d9c7f461599ce4d65bf16a532dd9306f1475670fd5554c36e1e6a7b2437d626152b0902e7d408f071512a88e91f1d138885a3989ab98f33eae316a50b24c78beee3d98556ab7baa20b6", @typed={0x1c, 0x6b, @str='$vmnet0/usercgroup-\x00'}, @typed={0x8, 0x48}, @generic="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@typed={0x14, 0x58, @str='securitylo\x00'}, @generic="f8afb62c7f5c3cd1d266c6f0f478352137dfb1cffc1f167ba2d71424749e1e79bed79ff97345e9e6514498f7a712518024672a345c796a5546df1f126f23e551323b6180aafb0d429469198075628c12a0468149970ff79ea34b7a3dc71ea70585a5ec4f9a4f7a90ca5b29fe918dbf04abe34d1531305ca7ff7dfb415d654ed36c0c0ba468e07a7d8b4da2345805e65dad0acd925b36de77bed552e1e7087724ebe1293c13d7ab34d9c8c41b0927"]}, @typed={0xc, 0x8, @pid=r1}]}, 0x1294}, {&(0x7f00000000c0)={0x8c, 0x28, 0x300, 0x70bd29, 0x25dfdbfc, "", [@nested={0x7c, 0x67, [@generic="bff44781df1e0e2432bf99665c7d64d0cd8217f29eeab458dc07cf13fc82ce25546c4b5a3f32deb3e6a4896636c80810fbb62ab1a52b6e70e3f9519cc433c9da271711d87dc66601e3fc5b769fce764ae9cb5bfcbcc0f8d01cf8878f11bf188158c162bb3f6be53e61319651dffdf00ee725cfe25f34"]}]}, 0x8c}, {&(0x7f0000001b00)={0x3130, 0x13, 0x200, 0x70bd28, 0x25dfdbfe, "", [@nested={0x34, 0x61, [@generic="eee31324ce5eea394fce146dc255878a7180e30846ba17cf1a1f978fc7fffd5e9e0a93b4f0e6a2df9737f7806b79"]}, 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", @generic="ca9b383fbae38b5b2e00e997bb887458237363534ceded86c38204b20ac8f1eed56fb755af6f176d046053232437eaa4747b13dc6e6d33d1ba72a52cf9236052253d03793cba4b6036425af5984f0f7f36e5afe578f6935449f1dfd2204f555c676d1cbba83789c222751ae4939f1263aeddd14cbd5e24000c97589bbe1b61db3e2cbac920c1b93ba105f98b674ad64cfa06e685e4894bfb20cd18b7850ceb85a3388e4b6c1b43d8bf5c7957d8201a9a72ec5cfb8eccdb947d715ae2ec0627922bebafd2efa4f2e71e4b7b9e8d06edc0ff291e0e42481325c5065af0428ad15efb745cb7f7"]}]}, 0x1104}, {&(0x7f0000000400)={0x20, 0x26, 0x8, 0x70bd29, 0x25dfdbfc, "", [@nested={0x10, 0x81, [@typed={0xc, 0x8e, @fd=r0}]}]}, 0x20}], 0x8, &(0x7f0000007740)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r0]}], 0x110, 0x85}, 0x41) 2018/03/21 14:36:04 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xfffffffffffffff8, 0xfffffffffffffffc}, 0x2c) r1 = open(&(0x7f0000000240)='./file0\x00', 0x101000, 0x9) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000380)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000)="cc07b8f7dc0844d7eca68c14a03b6119d3a0053dec89a1d9ffba73225dc8b18fa42bc8e71397c318b4a352f37f0401fe9b661a9bea671fc0957587d1dc39edb1075a8386fc46d5d3b5103b397ebfbff9f68d1af5e6bfd0dc9b2a35cb7a2061f489385bd1725f4b259e43493b4619c342a32ea12343ebac6ccb88ec77bfd70bea32e19501ac3cf4acba647399fe0646759f22defa3da1ff89737799604aa1dee10d8b5ffa7d0d4914d3d5e8e2384480e24ab1d295230d3203bdb3cad397d6bfc204601e27c4b7e95914fdcb", &(0x7f0000000100)="f896dd6587209193119e0ea000bf62918c070e94f6ba7da110c03fcbe7d2e1ba027f0ce1a7f7a6d1a21de72e3a8bfb736e6d4dee81a40f73af462cb7a1e5a9c488de8d57eeb70667b66368cf8c37cf344160112992465423267ecd67a254521c95003b2760cb7fd0ab5a12fd86f4abe0ab7255600121892f94971b1f0a93800a09960267bfc2128e547f846ede14a6eb391d950f9bcc6c7123eb4d0bb1222c1e26571e651293bf1053ba3e4640531525a8b810554e2d67c540759c9320b06c46a21607fa5e42c1f98703a0b7cbf6e7630b56622ba824aa1420d02b997c0d6acecb4236", 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) socket$pppoe(0x18, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000000280)="67c85df3fda54317c837834eb61accbf0f0a8d7c045fcc108db9babaa6128d34492903115497196ef8f4ce82be360e551f6a201e024801e85609e5b0b47359e91a42125bbb97e6ee2ea5260eabe0bcd2465e4562fa693c6f0efe7d2b83b00a6d0e78617957c0253b8af1ef891f507330f8b02ed16243d4620a1fb79e1bd32c6c2afbf2b4e14d52f03514d8b9f513fceb087fd380f4cfb5fb492efaa656d36c6fe29833d21a26a7537670e918cfe5010b121af28da633541e617ee53e08ce5bb9b1f20575a722044df0469e0a6ae4fc6c55ce47878a2fbfcc6f8685c0", &(0x7f0000000240), 0x3520df083fe8cd1a}, 0x20) 2018/03/21 14:36:04 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) signalfd(r0, &(0x7f0000b9fff8), 0x8) r2 = socket(0x40000000000004, 0x4, 0x3) getsockname$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000000)=0x14) bind$packet(r2, &(0x7f0000000180)={0x11, 0x16, r3, 0x1, 0x8, 0x6, @random="d90c54d3433b"}, 0x14) 2018/03/21 14:36:04 executing program 6: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_mr_cache\x00') readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/164, 0xa4}], 0x1) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x400) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0xf041}}, 0x99, 0x0, 0x1, 0x81, 0x4}, &(0x7f00000000c0)=0x98) 2018/03/21 14:36:04 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x15300200, &(0x7f0000000080), &(0x7f000006fffc), &(0x7f00000000c0), &(0x7f0000000300)) r0 = socket(0x13, 0x0, 0x7) connect$vsock_stream(r0, &(0x7f00000007c0)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) wait4(0x0, &(0x7f0000000240), 0x0, 0x0) r1 = socket(0x1e, 0x1, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000100)={0x6000, 0x104000}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r1, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000280)={{0x2, 0x4e20, @multicast1=0xe0000001}, {}, 0x0, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'eql\x00'}) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) accept$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), 0x4) 2018/03/21 14:36:04 executing program 5: r0 = socket(0x10, 0x0, 0x20000) write(r0, &(0x7f00007d9fdc)="240000005a001f000000000000ac10001e07171308001000fff708ff0800020001000000", 0x24) 2018/03/21 14:36:04 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000300)=""/187) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r2) r4 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) r5 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r5, r4, r3}, &(0x7f0000000180)=""/42, 0x2a, &(0x7f0000000140)={&(0x7f0000000200)={'sha256\x00'}}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f00000000c0)) 2018/03/21 14:36:04 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x80000001) r2 = socket$inet6(0xa, 0x80001, 0x0) fchdir(r2) setns(r2, 0x44000000) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f00007de000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x3bb) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x2, r1}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000180)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000002c0)={@loopback={0x0, 0x1}, r6}, 0x14) ioctl$sock_ifreq(r1, 0x8948, &(0x7f0000000340)={'rose0\x00', @ifru_data=&(0x7f0000000300)="353e5f6e9da11bd745a33785a366c18b3b33a98f157f86b4876ef8a96041178f"}) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000140)={r5, r2, 0x6}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000e5bef8)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) 2018/03/21 14:36:04 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000080)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) sysfs$1(0x1, &(0x7f0000000180)='gcm(aes)\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002b80)=[{0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000280)=""/219, 0xdb}], 0x2, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/03/21 14:36:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) write(r0, &(0x7f00000001c0)="4f7ad0c9ed429f765e0211f2eeffe9486f1748144523c0c253773edcf50bbc54c90c0ea1901b4262b411b2ef8c11b3837564025833c9fe3d13", 0x39) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0xd9e}) r1 = syz_open_pts(r0, 0x41) writev(r1, &(0x7f0000000240)=[{&(0x7f0000dcb000)="14", 0x1}], 0x1) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000000080)=0x7fff, 0xff, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000a30fdc)) 2018/03/21 14:36:04 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\'*em0!eth0\x00', 0x1) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10012, r0, 0x0) perf_event_open(&(0x7f0000000fc5)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x4, 0x4, 0x9, 0x1}, {0xae, 0x2, 0x43bec0e4, 0x7}, {0x9, 0x9, 0x3ff}, {0x3, 0x80000001, 0xff, 0x9}, {0x3, 0x9, 0xffffffffffffffc0, 0x2}, {0x7, 0x7, 0x7, 0x1000}, {0xdfcf, 0xffffffffffffff7f, 0xffffffff, 0x10000}, {0x3880d323, 0xffffffff, 0x0, 0x5}]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000340)=0xe8) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0xa001, r1, r2, 0x3, 0x2, 0x300440) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x758b, 0x3, 0x800}, 0x0, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0x7f, 0x1f, 0x1, 0x1c}) 2018/03/21 14:36:04 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x7f, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r1, 0x0, 0xffffffffffffffff, 0x0) socket$rds(0x15, 0x5, 0x0) pselect6(0x21, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000b16ff8)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/21 14:36:04 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x60) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000000c0)={0x2, 0x2, 0x7ff, 0x2, 0x80000001}) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000), 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) 2018/03/21 14:36:04 executing program 4: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100)=0x2, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2275, &(0x7f00000000c0)='\x00JO') setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x3, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x9, 0x9}, 0xb) 2018/03/21 14:36:04 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xbdb1, 0x8802) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2286, &(0x7f0000c95ffe)) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000080)={'bcsh0\x00', 0x6d0d}) 2018/03/21 14:36:04 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), &(0x7f0000000500), 0x1000) r1 = semget(0x2, 0x5, 0x8) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)) 2018/03/21 14:36:04 executing program 6: prctl$intptr(0x1c, 0x64) prctl$intptr(0x8, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80182, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x101, 0xbe, 0x5, 0x2}, &(0x7f0000000280)=0x98) 2018/03/21 14:36:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f0000145000), 0x53) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'ip6gre0\x00', {0x4, 0x0, 0x8, "1e0e7d31cb35", 0x8}}) 2018/03/21 14:36:04 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=ANY=[@ANYBLOB="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"]}, 0x248) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x80000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000240)=0xf7c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x48, &(0x7f0000000100)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0xd}, 0xfffffffffffff648}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={r2, 0xaa, 0x20, 0x8001, 0x6}, &(0x7f0000000200)=0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000400)=ANY=[]}, 0x78) 2018/03/21 14:36:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x400000, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x80000001) setsockopt$inet_buf(r0, 0x0, 0x8000000000010, &(0x7f00000000c0)="17000000020001000003be8c5ee17688a2000008010300ec1f01000100030000000000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f5009cee4a5acb3da400001fb700670000c88ebbff060115003901000000000000ea000000000000000002ffff02df9eebe7ec7ee87cccebf6ba000840024f0298e9e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e019b748700000000000000000000000", 0xb8) setsockopt$inet_buf(r0, 0x0, 0x28, &(0x7f0000000040)="51dedcde", 0x4) 2018/03/21 14:36:05 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x210000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xffffffff, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x6, r1, 0x10000, 0x7ff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x7, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) [ 69.663779] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/21 14:36:05 executing program 6: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0xf0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0xfffffffffffffffd, 0x10}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpid() ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000000080)={0x1c, 0x6, 0x8001, 0x7}) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/21 14:36:05 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x800, 0x0) capset(&(0x7f0000000000)={0x0, r1}, &(0x7f0000000040)={0x9, 0x7fff, 0x80, 0x0, 0xd23, 0x5}) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f0000055000)={0x0, 0x0, 0x6}) rt_sigtimedwait(&(0x7f0000001ff8)={0x3ffff}, &(0x7f0000f0aff0), &(0x7f0000fbcff0)={0xffffd, 0x989680}, 0x8) 2018/03/21 14:36:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000380)=@req={0x0, 0x0, 0x1}, 0x10) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f00000003c0)={@in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {&(0x7f0000000240)=""/193, 0xc1}, &(0x7f00000001c0), 0x6}, 0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x7fff}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000004c0)={r5, 0x3, 0x3, [0x33, 0x7, 0xca]}, &(0x7f0000000500)=0xe) r6 = dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYRES32=r6]) 2018/03/21 14:36:05 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2, 0x0) write$fuse(r0, &(0x7f0000000040)={0x30, 0x0, 0x0, @fuse_notify_retrieve_out}, 0xff52) 2018/03/21 14:36:05 executing program 2: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000080)={0x4000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0xe) unlinkat(0xffffffffffffffff, &(0x7f0000000180)='./control\x00', 0x200) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') 2018/03/21 14:36:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) dup(r0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001600)={0x0, 0x8000, 0x30}, &(0x7f0000001640)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001680)={r3, 0xde, "d62f406f30ab6c34a5c9d86745babe291d93a7a35b38584bae9e974b60f651120b4fdfdc3a16aaaaf8452cb67188acd1a581e141f7def48bc33bca9696ccb081b4a01dad416ef3f473a4fd240fef17ca883ef1231cb66f49aaba386a6ecc342b92dea277300c6154562f9f444e84a4d9c82ccd700f0fd412ab1f9524b70aed0259000e5389d26454799b33d1a3020c345a1869b889f1004a01746fcb179f335c1ce3ce0bf43637f1aa40974c4f56820dafb43409598b11aee504486f508f23e5351e21e9f24915da8e1f7fba1ae05423cf22ad4f73703632c7caedc7c6d2"}, &(0x7f0000001780)=0xe6) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000000040)=0x2, 0x4) sendto$inet(r1, &(0x7f0000000180)="d77d93bb17359860acf18ecd69ebe9c36ef42d2b5d332364b5c6f44dbda92d69ad3fdc9c406c644f30d2a202a486656cfcc20cf6e16b821daf1153dd83930fabb35b30e6c09609d87200f3da5b0ea050ede10a78cd6012d902c1f502c13af2d59fbad3812372d3b1dbacabe8c3a792c4887a5652e17445eef6d145e816c2e1f70dc27bb033e6b725f3efc7d6192291aea1e1b51e4a781c9d1b9e887a4f0152460f55e082d8bc4369a1d36a49aef6e54925d16124a4d133d38d73ed4123127673e1435c7667baf52364ffa2431a17b2cd454f61c7caa218", 0xd7, 0x0, 0x0, 0x0) 2018/03/21 14:36:05 executing program 4: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xfffffffeffffffff, 0x100) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000140)={0x7, 0x6}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000040)={0x0, 0x0, 0x2007fffffff}) 2018/03/21 14:36:05 executing program 3: r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x12) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0)="bf980a49bdf41bf5a6de254a2bc9cdfce994785eae76eab9cec35cb9867f41b766fa475a5baf944d43ebf18b1c8049ed1bc00f35cfd10cb68d8d61f3fcd7646cc8ccffb64e32ad9f915bbc07060bb8aecf8c1522659e4127bbd9af6eac13239d0c1d5dca560c8f6005ea56aaca923ed0017dd5ceae2e7afb7b30710c681e7c60342ddd50713ec1d6d3b54236a85c531070bf31a09dcc0e7912c5", &(0x7f0000000400)="e72b8601ebc12801c7bb2ef43074a7e26a910f6137a2fb6bfd598ecfe337546d343b58e990deafadad1cfe6b254137f3b2f79af2bedda7e7052d0549fe18ae251f28979fcd07c9faeb0c126deb0e9dd7074a120e3d6ca3f79ca58a270b81666df3b4d744f4696a9f200a3f54e83b2c14fa372c16b090999f742bebb24e6d3dc6853800f5d27b9f137ea2eb497bf64788aa3d43f85cecde94ac1ee5383e22ed26bd43eb3610a5eabc3878100d615209cbdd426268846912d32ed94a7e2bd27541a279cc243e95fd11d57bbe7c5dfa381e0c4e2ffbe2af55e36dbdce1b9b39", 0x1}, 0x20) r1 = getpid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffffffffffffffe) r5 = syz_open_procfs(r1, &(0x7f0000000380)='net/ip6_mr_cache\x00') syz_kvm_setup_cpu$x86(r5, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x64, &(0x7f00000000c0), 0xfffffffffffffa3) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000180)) preadv(0xffffffffffffffff, &(0x7f0000331000), 0x0, 0x0) [ 69.720853] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/03/21 14:36:05 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x585101, 0x100) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x3}, 0x8) read(r0, &(0x7f000060df9c)=""/100, 0x64) 2018/03/21 14:36:05 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x4, 0x0, 0x1, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$nfc_llcp(r1, 0x0, &(0x7f0000001100)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000668ffc), 0x4) r3 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f0000001140)={0x0, r3}) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r4, @in={{0x2, 0x4e21, @rand_addr=0x3}}, [0x100, 0x2e15fb9b, 0xffffffffffff3bc8, 0xff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x40, 0x100000000, 0x8, 0xffffffff, 0x1, 0x46f]}, &(0x7f0000000240)=0x100) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)=""/115, &(0x7f0000000080)=0x73) 2018/03/21 14:36:05 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x404200) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000000)=0x100000000) 2018/03/21 14:36:05 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000a95000/0x1000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') r2 = eventfd2(0x0, 0x80801) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x1a, 0x4, 0x5, 0x200, 0x6, 0x8, 0x8, 0x1, 0x2, 0x7, 0x10000}, 0xb) sendfile(r2, r1, &(0x7f0000000080)=0x10, 0x10ed5b) 2018/03/21 14:36:05 executing program 3: setsockopt$SO_RDS_MSG_RXPATH_LATENCY(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000140), 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000100)=""/33, 0x21, 0xff, &(0x7f00000001c0)={r2, r3+10000000}) timerfd_gettime(r0, &(0x7f0000000000)) 2018/03/21 14:36:05 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) pwritev(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)="7a1b17cf8dec27b0aa23a6f521c8054793fb4a773147d1defca22da53f011fdf7f7e03b44a96ff40cd35d8d984a2d0d8d0be1f73524fe18606065b102b3b87e8a9348649da2015cb7e832c193c120b3be1360e95e0fd57a0613ae5c99000fd640a0c9855e026d3f0da87bd6428f202d4e7a5dd6ca622373d0dea11c8db0f7ca9e42bc2dfdbb125ec279b38fa6d72c3ac978ceae3838c3ba873257a295e858c798403e9f259ecb9b248688eba8946825fba8e45afe06485ed25a594722745a11782a729f637f7900a13ac40dc080988d30f90e04975a0e89983468431187fd0bb99ac455215aceed83a0f195264d97060bf9705", 0xf3}, {&(0x7f0000000140)="610324e72e3475f058bd5f", 0xb}, {&(0x7f0000000180)="2f3311", 0x3}, {&(0x7f00000001c0)="b3946510790cacd31e3f37b8be1df92d232cf93b24e0b7df3d552dca02dae2eb147aaca1b5cb43fc1d6992bac12da082a55304667fdd461c632909c480d3a2e7d5a25adbde0e837d6345963617418ae1a1b6eb309cfb0f42b3396b79cfa33df547c43e87f91301c827b94f3fc151bf9fe5a47c20bcc084b0", 0x78}, {&(0x7f0000000240)="edc45b94ba83119ffab5fb2986b538f473b982be64d6b280f1c8cccec3a4144236d993f1320ea36eed601ebf5572dd69a25a4da3d4ab5bdc0d7e1e0e805cdb7fc81067d98718d440d220c9b0a46e03b9a0c99f791e24a0dbc34366a5aeba8fd96ac772644ffb568da0ba841a5875883770c3594c6b7cff8fd47fc562d7370317a19dd648", 0x84}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000300)="c6", 0x1}, {&(0x7f0000000340)="c46f8a9795dbc39da0021a707e3b9bb008efa4324b1b549492628c2a228b79dd9bcff5a9d8a18e8b51f3a391073e861e9129a970d31620ce23b1a8b2d80a4830fb0b077b4c168f734abcadd56fdbb8e11ef850", 0x53}], 0x8, 0x0) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000000ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fe1f00fc0404abac"}}, 0x38}, 0x1}, 0x0) fcntl$getown(r0, 0x9) 2018/03/21 14:36:05 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x40000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, @perf_bp, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x100, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) dup3(r0, r2, 0x0) 2018/03/21 14:36:05 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000000)="e057c911068ff67bbcbd20711f77a232e9517d4e9a094ca3388edc8af614baea920a6d5e62b2521ffb68f3f58e057fe74949f3db41549ba6cf5d2692328119edaf72ae1cdf2792c54bc2543ffcdf3dee4eb43abd0f83e34094886588922d3c2a294f6df63441cc591d6fedf0d6e99b32ac514fa27cd677691532a89d412d0881166fc7028dd39f1656b78e7ee4bbe42a8f01a083ceb8ac4f2af4a83fc279e69c72cd022d9273a52898e4c5fcb9bc8ab2a56c7bab84b6372b4efc665fb9fe403af9e104eba9cf0c9ad128f548aa1f1981c9a14dd44e271977adb4759df9108ea60f566d9f4eba1301570fc3c737355131299333", 0xf3) bind$netrom(r0, &(0x7f0000000fb8)=@full={{0x3, {"e0301e6be2e1d5"}}, [{"c5e23b1a677a41"}, {"443c2ffbd6297e"}, {"ab7bcff1ab4ded"}, {"d3a26daca82509"}, {"86495d06c7cd69"}, {"a21f0fd1b8ce6e"}, {"16dd611556079d"}, {"37f325d4ae51a8"}]}, 0x48) 2018/03/21 14:36:05 executing program 3: mlock(&(0x7f0000214000/0x2000)=nil, 0x2000) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x40, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = eventfd2(0x8000, 0x80801) r2 = dup2(r0, r1) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) mq_timedsend(r2, &(0x7f00000000c0)="0297e5e7c00c6085ad1f781456d43451ee9bedc00eb6fea2b56eb0ab17101729927e3f407e8c12ce9e418f87513bb4a540fe965bda7051bcc779ef00a29a3bd6d31546f0dd21018eb2d0c849cff05c501ca00b70", 0x54, 0x5, &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000040)={r3, 0x1}) 2018/03/21 14:36:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d5faa", 0x7}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/dsp\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) r5 = dup3(r4, r1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000300)={0x6, 0x5, 0x9, 'queue1\x00', 0x8ca}) ioctl$KVM_RUN(r5, 0xae80, 0x0) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(0xffffffffffffffff, 0x89e0, &(0x7f00000001c0)=0xea) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/21 14:36:05 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000000, 0x80010, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)=0x7, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4c, 0x0, &(0x7f0000000200)=[@exit_looper={0x630d}, @register_looper={0x630b}, @transaction={0x40406300, {0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)}}], 0x0, 0x0, &(0x7f0000000040)}) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x801, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000100)={0x8, 0x0, 0x4, 0xb20, 0xc, 0x6}) r2 = memfd_create(&(0x7f0000000040)="bb70726f6340252400", 0x1) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000080)) 2018/03/21 14:36:05 executing program 5: r0 = socket$inet(0x2, 0x807, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendmsg(r0, &(0x7f0000001240)={&(0x7f0000000f80)=@hci={0x1f}, 0x80, &(0x7f0000001200), 0x0, &(0x7f0000002980)}, 0x8041) 2018/03/21 14:36:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8000, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000180)=r1) 2018/03/21 14:36:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xd, 0x800, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x1, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x10000000200001}) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001a000104ffffff1f9cbff8ffefffdfff0a00000079f8"], 0x14}, 0x1}, 0x0) 2018/03/21 14:36:05 executing program 6: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000000)=0x1, 0x4) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r1, 0x6) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0x20000001}) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/03/21 14:36:05 executing program 2: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7, 0x401, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'ip_vti0\x00', 0x9}) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f0000004f45)=""/187, 0xbb) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x121a01, 0x0) ioctl$TIOCEXCL(r2, 0x540c) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f0000000000), 0x8) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000013ffc)=0x2, 0x33) r3 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000cf90)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) poll(&(0x7f0000000000)=[{r3}], 0x1, 0x80400) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x2, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xffffffffffffff9c, 0x0, &(0x7f0000002000)}) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) sendto$inet6(r1, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/21 14:36:05 executing program 3: getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x7fff, 0x8001, 0x4, 0x5, 0x800, 0x8001, 0x5, 0x1, 0x200, 0x3, 0x2, 0x1, 0x3, 0xff]}, &(0x7f00000001c0)=0x100) keyctl$join(0x1, &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000200)={r0, 0x9, 0x4, [0x8000000000, 0x6, 0x7, 0x5]}, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fe9000)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = semget(0x2, 0x0, 0x20) semctl$GETZCNT(r1, 0x2, 0xf, &(0x7f0000000240)=""/215) writev(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000380)='G', 0x1}], 0x1) 2018/03/21 14:36:05 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400, 0x1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x4, 0x4) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)) 2018/03/21 14:36:05 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x3fa, 0xfffffffffffffffe) r1 = shmget$private(0x0, 0x2000, 0x180, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) bind$inet6(r0, &(0x7f0000feffe4)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d3cffc)=0x8f6c, 0x4) listen(r0, 0xfff) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xffff, 0x400000) ioctl$TIOCMGET(r2, 0x5415, &(0x7f00000000c0)) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000000000)="26954a610e6669f228209b86597bca49dd1117c639ea2d417f6e246d0a5950a85130fc93d41231e8a8ed588b66e9507405ab313ca66ab1d26f370c7fa86198ed1b7afb782fc339e0641c5b2640c340271d9e11e7ba5a6c7aa25ea24534") syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000340)='ipddp0\x00', 0x10) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="d8d5ddbf0b0d7ee38857ac27362348257d24c076bcebbacfae251119e5910cb50c691c0f9901e2fd6b7fd8b2206932242b3e41f25e31c9c3100d7d34e247d33bc909e13ace4d62fde150e615d7ffa934284f9455e252c69306bdce59d6a4a6c11dedb0424d93c159bc84b75ba5bf258ab8a811170d57b4d5d7f5f28a3086ee18bc18dda816d16b2353ac8f7c0e0b9fceca95f174fdcc3728046907c3", 0x9c, r3) [ 70.000280] binder: 9309:9315 ERROR: BC_REGISTER_LOOPER called without request [ 70.007848] binder: 9309:9315 got transaction to invalid handle [ 70.014200] binder: 9309:9315 transaction failed 29201/-22, size 0-0 line 2848 2018/03/21 14:36:05 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000024c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r0, 0x40086602, &(0x7f0000002600)=ANY=[@ANYBLOB="cd0008000000000000000000000000000000000000000800000000000000000097845e2c23d1640018861471695c0103df1cac50bf4d61dfa698c112026b38bf93a1698be9654b84d8bb2a451df1f71f408517a2b3105ea18d366a73f27671f38046c3d5d317398726e135ce983b1fc7c31965e047963bc14accb9e0f8fb2a2a37da452082f4b09b5007b60dec322865255ec06078681a75b47661cc76d31dbb731b862b099b93d024a0f4bfaece113b2b7a83c392e90493da17a38e9d39e46d5653c5592c20b87c9d1a"]) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x40000042000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002500)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$key(r2, &(0x7f00000036c0)={0x0, 0x0, &(0x7f0000003680)={&(0x7f0000005c40)=ANY=[@ANYBLOB="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"], 0x1213}, 0x1}, 0x44010) openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f0000001340)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600"}) r3 = socket$inet6(0xa, 0x2100000000000002, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) flock(r1, 0x8) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000140), 0x4) r6 = syz_open_dev$dspn(&(0x7f0000002800)='/dev/dsp#\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000100)={'bond0\x00'}) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f00000000c0)={0x7, 0x100, 0x1, 0x800}, 0x8) utime(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)) shmget(0xffffffffffffffff, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002700)={{{@in6=@remote, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000002540)=0xe8) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001480)=""/4096) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000000180), &(0x7f0000001400)=0x4) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002480), 0x4) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) [ 70.056328] binder: 9309:9333 ERROR: BC_REGISTER_LOOPER called without request [ 70.063824] binder: 9309:9333 got transaction to invalid handle [ 70.070006] binder: 9309:9333 transaction failed 29201/-22, size 0-0 line 2848 2018/03/21 14:36:05 executing program 5: semop(0x0, &(0x7f000001a000)=[{}], 0x8d) semget(0x1, 0x6, 0x7) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)) 2018/03/21 14:36:05 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r1, 0x4, 0x4000000000046800) io_setup(0x1c79, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000a00)="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", 0x200}]) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x200, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000280)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x4d, 0x3, [0x2, 0x8, 0x2]}, &(0x7f00000001c0)=0xe) connect$vsock_dgram(r3, &(0x7f00000002c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r4, 0x8}, &(0x7f0000000240)=0x8) 2018/03/21 14:36:05 executing program 0: r0 = memfd_create(&(0x7f0000000080)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0x4) lseek(r0, 0x0, 0x2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) mq_notify(r0, &(0x7f0000000200)={0x0, 0x22, 0x2, @tid=r1}) dup2(r0, r0) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000000000)=0x1df0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x3ff}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000180)={r2, r3}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/21 14:36:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0x195, &(0x7f0000beeff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x515}, 0x1}, 0x0) 2018/03/21 14:36:05 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000000000010d, 0x0, &(0x7f0000000000)=""/4, &(0x7f0000000080)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/mls\x00', 0x0, 0x0) io_setup(0x7, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x8, r1, &(0x7f00000001c0)="d6db8dceb74bd9ed469b7be4ba9cb649b39e88fea033a1a57bf22c758460cfffdf0b8d", 0x23, 0x1, 0x0, 0x0, r1}]) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x100000001) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x40000) sync() ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f00000000c0)) accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10, 0x80800) getpeername$inet(r1, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000280)=0x10) [ 70.151962] binder: undelivered TRANSACTION_ERROR: 29201 [ 70.163642] binder: undelivered TRANSACTION_ERROR: 29201 [ 70.226213] netlink: 76 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/21 14:36:05 executing program 5: r0 = add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f0000f9f000)=""/125, 0x7d) keyctl$set_timeout(0xf, r0, 0x401) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/21 14:36:05 executing program 2: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/fib_trie\x00') pread64(r1, &(0x7f0000000040)=""/56, 0x38, 0x0) prlimit64(r0, 0x0, &(0x7f0000000400), 0x0) 2018/03/21 14:36:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000001fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}, 0x4}}, 0x2e) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000007c6ad1ec000000000000000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000011000)=""/195}, 0x48) socketpair(0xb, 0xa, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x4) setns(r0, 0x4000000) 2018/03/21 14:36:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000c11ff3)='net/fib_trie\x00') openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x20000000, 0x80000007ff) 2018/03/21 14:36:05 executing program 3: r0 = syz_open_dev$evdev(&(0x7f000000a000)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000a32000)=[{&(0x7f0000c9d000)=""/16, 0x10}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) fstatfs(r1, &(0x7f0000000080)=""/3) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x4) 2018/03/21 14:36:05 executing program 1: r0 = gettid() exit(0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) ioprio_get$pid(0x1, r0) 2018/03/21 14:36:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="acfb", 0x2, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000180)="c0", 0x1, 0x0, &(0x7f0000000200)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto(r0, &(0x7f00000000c0)='8', 0x1, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000140)=0x100000001, 0x8) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/21 14:36:05 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap$binder(&(0x7f00001af000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) 2018/03/21 14:36:05 executing program 4: r0 = getpgid(0xffffffffffffffff) waitid(0xffffffffffffffff, r0, &(0x7f00000000c0), 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000140)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x640, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000200)={0x3, 0x0, [{}, {}, {}]}) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f000035cffc), 0xfffffe4c) 2018/03/21 14:36:05 executing program 7: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_ifreq(r1, 0x140000089f2, &(0x7f0000000140)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/21 14:36:05 executing program 0: pipe(&(0x7f0000000000)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200000, 0x0) close(r0) 2018/03/21 14:36:05 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000040)={0x1, '-'}, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x301000, 0x0) connect$rds(r2, &(0x7f00000000c0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) getsockopt(r0, 0x2000000000010d, 0xb, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) [ 70.302680] audit: type=1400 audit(1521642965.653:85): avc: denied { map } for pid=9374 comm="syz-executor7" path="/selinux/status" dev="selinuxfs" ino=19 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=file permissive=1 2018/03/21 14:36:05 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x1, [0x9]}, 0x2de) 2018/03/21 14:36:05 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000240)={0x0, 0x5b04, 0x10000, &(0x7f0000000200)}) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000100)="d65647eccaf29c035a4d72fef8b2f756565a0b658b807a90b8d0793f97af08f3da2d13b2f779b52a8b82311da3ad2caee4", 0x31}], 0x1, &(0x7f00000000c0)}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r2, &(0x7f0000dac000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000895fe0)=[{&(0x7f0000b9d000)=""/182, 0xb6}], 0x1, &(0x7f0000e49000)}, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000000140)={&(0x7f00000000c0)=[0x8, 0x10000, 0x2], 0x3, 0x6, 0x5, 0x100000001, 0x5, 0x0, {0x4, 0x7, 0x2, 0x3, 0x7, 0xffffffff, 0x8, 0x101, 0x80000001, 0x1000, 0x6, 0x1f, 0x3, 0xfffffffffffffffd, "5d20c7447101c4ca3724d8958637c994f89692e0c4f1ff4db04f32c9d05a2b42"}}) 2018/03/21 14:36:05 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f0000000040)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x206, 0x80200) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0xffffffffffffffff, 0x3, 0x80000001, 0x0, 0x22b1}, 0x5, 0x660000000000}) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x84, 0x9) getsockopt$nfc_llcp(r0, 0x118, 0x6, &(0x7f0000000140)=""/25, 0x19) 2018/03/21 14:36:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000007ffc), &(0x7f0000000000)=0xcc) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x62) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000200)={0x8, 0x3, 0xbd8, 0xbe, &(0x7f0000000080)=""/190, 0x74, &(0x7f0000000140)=""/116, 0x10, &(0x7f00000001c0)=""/16}) 2018/03/21 14:36:05 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x5}], 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e47fe2)={0x0, 0x10, "a464796220ece641af3cf21182b80ee5"}, &(0x7f0000789000)=0x18) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x20) 2018/03/21 14:36:05 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={"726f6e64300000000000ec0000000996", 0x0}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x201, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) 2018/03/21 14:36:05 executing program 2: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)='net/if_inet6\x00') fcntl$setflags(r1, 0x2, 0x1) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)) sendfile(r1, r1, &(0x7f0000000040), 0x100010) 2018/03/21 14:36:05 executing program 1: io_setup(0xbc, &(0x7f00000000c0)=0x0) r1 = socket(0x18, 0x0, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x10001}, 0x8) r2 = request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)='nodevsystemvboxnet0\x00', 0xfffffffffffffffd) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)) r3 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r2, &(0x7f0000000180)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r3) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000100), 0x2dc}]) read(r1, &(0x7f0000002340)=""/4096, 0x1000) 2018/03/21 14:36:05 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x312e, 0x10000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000a00)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f00000003c0)={"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"}) setsockopt$nfc_llcp_NFC_LLCP_RW(r3, 0x118, 0x0, &(0x7f0000000040)=0x4, 0x4) 2018/03/21 14:36:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e25, 0x201, @ipv4={[], [0xff, 0xff]}}, 0x19e) listen(r0, 0x43) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r3 = getgid() fchown(r2, r1, r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0x47, 0x4) 2018/03/21 14:36:05 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xffffffffffffff2a}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x801, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000000)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'tunl0\x00'}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)={@rand_addr, @rand_addr, 0x0, 0x1, [@loopback=0x7f000001]}, 0x14) fsetxattr(r0, &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)='\x00', 0x1, 0x1) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@local, @loopback, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000140)={@rand_addr=0x7fffffff, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) 2018/03/21 14:36:05 executing program 5: unshare(0x20000000) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x6) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000000000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2, 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) wait4(0x0, 0x0, 0x80000000, &(0x7f0000000080)) 2018/03/21 14:36:05 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)) mq_notify(r0, &(0x7f0000000180)={0x0, 0x31, 0x0, @thr={&(0x7f0000000000), &(0x7f00000000c0)="269b226c3f6f70b5d32bb1b0ea1e9cbcae8db3ead5cd4a1bbe8ad08beb8a74916c7665e17728d4e708869c916ec72684be154abc67df47097c78e34435d72005ea3f4e01cbb12bac0f61aa6eb47bc929e8233f430c1ac3ed9365577165bf36633b1b7554a2a9ded1dfd7ffd0b50d7f67125fbaa63b5188306f4c340463e8c264ebe6c77a1d668420da1506809e796d5a3020164e3d20b3efee74f2"}}) bind$netrom(r0, &(0x7f00000001c0)=@full={{0x3, {"92b2c013a63a2f"}, 0xfc5}, [{"fcffaf99304763"}, {"80320b3adf9b54"}, {"56e400b7256e9a"}, {"3b4ada771740c1"}, {"181e5f1e0f77a7"}, {"e8dfcdf7565e2e"}, {"5197fd1be08a6b"}, {"5896a338a3e944"}]}, 0x48) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000240)={"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"}) 2018/03/21 14:36:05 executing program 7: r0 = socket$inet(0x2, 0x3, 0x9) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr=0x80}, 0x10) bind$inet(r0, &(0x7f0000103ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000040)={0x2, 0xffffffff, 0x1000, 0x4, 0x6, 0x1, 0x3, 0xffff, 0xca, 0x1fffffffe0000}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x200400, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000340)={0x4, 0x100, 0xfffffffffffffffc, 0x4, 0x8f3}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000100)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) r4 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x80000000, 0x200) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x8, 0x5, 0xb, 0x2, 0x0, 0x50, 0x8010, 0xe, 0x9, 0x6, 0xf37c, 0x4, 0x6c, 0x6, 0x8, 0xd46, 0x9, 0xde, 0x6, 0x54f, 0x7, 0x6, 0x20, 0x29ba5d95, 0x5a89, 0x94, 0x101, 0x6, 0x1, 0x1, 0x8001, 0x200, 0x2, 0x8d6, 0x2, 0x73, 0x0, 0xce7, 0x2, @perf_bp={&(0x7f00000001c0), 0x2}, 0x0, 0x7, 0x7fff, 0x0, 0x3, 0x7fff, 0x80000001}, r3, 0x4, r4, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x40, 0x200, 0x1000000001, 0x3, 0x401, 0x53db, 0x9, r2}, &(0x7f0000000180)=0x20) 2018/03/21 14:36:05 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x38e, 0x103001) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xffff, 0x896d, 0x20}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x3}, &(0x7f0000000200)=0x8) r2 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000580)={0x7, 0x2, 0x0, 0x0, &(0x7f0000000500)=[{}, {}]}) io_setup(0x8f50, &(0x7f0000000240)=0x0) syz_open_dev$usbmon(&(0x7f0000000640)='/dev/usbmon#\x00', 0x3, 0xc000) io_submit(r3, 0x2, &(0x7f00000004c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0xf, 0x28000000000000, r2, &(0x7f0000000280)="f7716c35625a4a7e39ad726356b5af1323b22b0e3b2416d8ded5cea2bbd5e564beff5d7f15e68b29efbb6573767530d1f873d086be09414ab8880bcf6fae6221cc1ab68aff0b7f43190f3e2a958576af9dcb28bcd0b63399e32bc9099f43a9412d5fb19362996897d1f20973f68c8f450f6c8da2280e035aec050d1bf47602ab42ea727f6bf123b324998758774920acf8d22aa32fc1f3ad7268cc0078715c2e1eec25eb9a76c3d4fdcce5356384a6f23f4c472c45e5dbb2516f2d0dce816a9d319b8188c91be74f0411aaa061f87da0afdd01f69cd8796b5b85d96f038adfdb3cd99be1fd494cfd215454783da9acdf3d27", 0xf2, 0x1, 0x0, 0x0, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xf, 0xd29, r0, &(0x7f00000003c0)="f38ab6d59d356302b38d37bc2bf2e0689c394a7f4b9f51dccc0c8921990c0e7b98f0e3092cd52b6d92cd54b4ac7d8b0cfcde6bcece495634ef586233dc6239e28d50d58b6a76efbedba0dd9b5f38a90d65751bbb0230a8113ecdf5e402957dba3f1c04e188d42cb62edf6b41d626aba5600fb142eefc171840d36da50e6cf7753eefb4137f2c90ea7a56832056031ab5dcd14e13a2d8af4c231ca5a2dcca1bf74ebc5d59cb1bb30682", 0xa9, 0x80000000, 0x0, 0x0, r0}]) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f0000000100)={{0x1}}) listen(r0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000600)=0x5) 2018/03/21 14:36:05 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000040)) ioctl(r0, 0x400000000227f, &(0x7f0000e29000)) 2018/03/21 14:36:05 executing program 0: unshare(0x4000100) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x10000000) clone(0x18c2500, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/03/21 14:36:05 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) listen(r0, 0x3) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) 2018/03/21 14:36:05 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) readv(r0, &(0x7f0000b28000)=[{&(0x7f000004f000)=""/128, 0x80}], 0x3a2) r1 = gettid() r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x9, 0x101800) getpeername$ipx(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000140)=""/4096) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000100)={0x0, 0x6}) ioctl$TIOCSTI(r2, 0x5412, 0xfffffffffffffff7) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r1, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x200}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000000c0)=0x6, 0x8) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0xf5) 2018/03/21 14:36:05 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_fuse_mount(&(0x7f00000022c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x800) 2018/03/21 14:36:05 executing program 6: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) prctl$getreaper(0x2, &(0x7f0000000000)) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) writev(r1, &(0x7f00001ddff0)=[{&(0x7f000063d000)="a8", 0x1}], 0x1) 2018/03/21 14:36:05 executing program 3: r0 = add_key(&(0x7f000003dff8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4099e85e}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000140)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x0, 0xfffffffffffffffa, 0x800, 0xffffffff, 0x6b}, &(0x7f0000000200)=0x98) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$search(0xa, r0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a}, r3) r4 = gettid() tkill(r4, 0x28) 2018/03/21 14:36:05 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000280)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/mixer\x00', 0x2001, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="7296cae1f2473f046f5b4b6c1c372db1e4330635d26d3e505cd02cfc2abefcbb36ee8e23803e905d9c6dc369e63d0ef2d043347b1069627d427a35bab933e2435968289be33d294bca8e6b1cae40773342f56b91", 0x54) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xc5a3, 0x3}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x95, 0x1}, 0x90) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r3, 0xada}, &(0x7f0000000240)=0x8) dup3(r1, r0, 0x0) 2018/03/21 14:36:05 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x10102, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000180)={0x80, 0x8, 0x6, 0x100000001, 0x0, 0x3, 0xffffffff}, 0xc) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x640400) getsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000000000)=""/169, &(0x7f00000000c0)=0xa9) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x6e, &(0x7f00000000c0), 0x213) [ 70.637691] QAT: Invalid ioctl 2018/03/21 14:36:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_setparam(r1, &(0x7f0000000140)=0xff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="28d9b9b0af"], 0x1}, 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000440)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x400000) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000340)={{{@in=@multicast1, @in6=@mcast1}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r6 = dup3(r5, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fsetxattr(0xffffffffffffffff, &(0x7f0000000580)=ANY=[], &(0x7f0000000100)="0411b62c4b7b4a03870253599d58f3a6fa4fda4a98b7744d93823244e07b451434b39cbddc7cb73de71149379a195c7f249a93781d", 0x35, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r6, 0x4008af60, &(0x7f0000000280)={@host=0x2}) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f00000002c0)="b805000000b9000000000f01d98f8958010967420f0966ba410066b8030066ef83b90d0000000d440fc71d00000000654a0f01c80fd42e660fd4556fb9730200000f32"}], 0xaaaaaaaaaaaab20, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000480)={0x0, 0x0, 0x400, 0x8}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000500)={r7, 0xa1, "a80877e69b434a7fc9a5070d492905a23877dd49064df95b49787e229bd5d4a1f8f82a55839d7d9ddbe6f6d6d834406d2c3cd73e3bcaf907b569f28e32e20c73179135253f1c88f62a5670fd1836227f6cd96aa8927fbc8b902012a95c16d0bf8155577b2f1fba9e0c65e00fe3b2700815c65648312d684f890feb89f07677ccec1801175d1e4317de21cdb8f07e0845353e6e329047e1ea882252ac8cae16abcc"}, &(0x7f00000005c0)=0xa9) 2018/03/21 14:36:06 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200000, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x400) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000a16fb8)=ANY=[@ANYBLOB="28fcffff1700210cffffffffffffffff8020000000040005000000000c000900d6c30000", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) 2018/03/21 14:36:06 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() capget(&(0x7f00000000c0)={0x20080522, r0}, &(0x7f0000000100)={0x5, 0xc740, 0x8b, 0x10001, 0x2563, 0x8000}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="13d5b25629001f080000000000000000fe000000"], 0x14}, 0x1}, 0x0) 2018/03/21 14:36:06 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) r3 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1, 0x2000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000140)={r2, 0x80000, r3}) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000000c0), 0x1e4) sendto$inet(r0, &(0x7f00002ab000)='\'', 0x1, 0x0, &(0x7f0000f55000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/21 14:36:06 executing program 1: add_key(&(0x7f0000000180)='asymmetric\x00', &(0x7f0000e37ffb)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="3082008b301820dae75ec1016a60ab7a28cfdf10f452bb6842d44b6204f81454a220b69b128cfbacb5844378b3c7051deadb4613293411c78bbe239cdbc028c5f6aa06f3de8ecea886311a0f47b8ce1a4c1d7d50b851c2a0830a29333253acca79a14fcc2983ebee4f6bb80f3313dca5cf25fe350623333b30c394afb1343414c7b6a06d9496252f0caca0238674cb", 0x8f, 0xfffffffffffffffd) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x0) 2018/03/21 14:36:06 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000000c0)=0xd4) ioprio_set$pid(0x0, 0x0, 0x0) clone(0x88000100, &(0x7f00000001c0)="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", &(0x7f0000000040), &(0x7f0000000080), &(0x7f0000000540)) perf_event_open(&(0x7f0000000100)={0x4, 0x70, 0x3, 0x100000001, 0x1, 0x4, 0x0, 0x3, 0x0, 0x1, 0x401, 0x200, 0xfffffffffffff800, 0x8, 0x7fffffff, 0x1f, 0x831, 0x80000001, 0x405, 0x8000, 0xcccb, 0x81, 0xff, 0x1aa, 0x3, 0x8, 0x3, 0x6, 0x3f, 0x6, 0xffffffff, 0xe2, 0x10000, 0x6, 0x9, 0x0, 0x6, 0xffff, 0x0, 0x8, 0x7, @perf_config_ext={0x51, 0x2c0}, 0x102, 0x9, 0x1, 0x0, 0x5, 0x9, 0xffff}, r1, 0x1, r0, 0xe) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000300)=0x7, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/21 14:36:06 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f00000002c0), 0x78, &(0x7f0000000300)}}, {{0x0, 0x0, &(0x7f0000000680), 0x59, &(0x7f00000006c0)}}], 0x2, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x7f, 0x2}) 2018/03/21 14:36:06 executing program 6: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) fchdir(r0) write$selinux_load(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="8cff15fd2f"], 0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x80) vmsplice(r0, &(0x7f00000015c0)=[{&(0x7f00000000c0)="87b36f1b6d940aeabaff2c3bd30389f43b44391a76f078a92a33fb75db4fbbffc517a495c58f5de98e76d3e0728d887727971e63adaf0c8c", 0x38}, {&(0x7f0000000100)="2b01e364ef6ad03274", 0x9}, {&(0x7f0000000140)="291a95ee9cbc77afb54d7edcd2a44a5c3423bba945d43689e51daec7d2ea1e77f7dc7cb7b5c95f18f24ab34e35f24975cedfbe0414edcc0598bf39619c71ce763e849dd6e26fb425b6407c95ea6d8affac70ace2e6992e06b99591d5eab3c8d804bc1a8d4f0f679cb5ec3d64e85a6928fe649173a38ec062aed0a35cb55712014caba593b93365e598a0fd137a42c2acf535714ab50acbaec441e96a32b414072a3957c79f52dbd4d064353254de0324f4c01dd718a0798f29bc167017", 0xbd}, {&(0x7f00000002c0)="c181dbe047770c68e8b744952c50eb12a522c4d105f48fa036e71ec869c6f65172087bb01ae837a3819d9a7757fe4399aa0b5559a93fb7f74016c78a1e62deb3d6e4235ca4f3c3e01cc57e038b318c06c9981f538bf51e8dd80fbee4e111a7d15082f18f5ad9dbd062bf3e75d828f7df824e5de96718661265de6184093f90aec6e09fcc533e011ccd326c9b283c6f1da4a2418e7728c2f3426d077c50ac6ec1292b", 0xa2}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="6a319aab4a3337eb5aff02fd50833f8ed49f5b0af5eabf47d8c7120eefbd0f955c85f824e2353370dd8eb89e014e4f5564276d62c48cd15ec68b3bc3a0b633d14d1e66a2e5518a1b17d5b5c5142ed8a57f1538b88f2e5e711b88df3b3e710fe3c559471afb39deb6404164073ad5ef525811c2075fc61a77cdabb9cb697e12c9d7b5c8aa7249a44d7ccd89b4b699aa4873213b201be80bc821969f74eeaf687596082a21701bb62d9f48b2fc", 0xac}, {&(0x7f0000001440)="339646875b8afa98cd25da88bae5d082508780f34de3f90b1197339522ae9747fb62bfa47558286e60b507d973715a94b642ada2adc37e05d40415fa98dcb3cfaa7580573590bcc77c2937f1269f04db72f384b7087d55689094ed44eb627ad56aedbe0a7430662b018088995023ce5de508f8c67ae12f802b297ac86e277648cb8a5d931b939b4f0aec28b6e7f5520ba1037cdc29ca992a28efe51dbeba683de41008d2b5d7a4c6a56db1870c5ca38b989358d90c0aac160be279ac51e32e958db623ac9c8f171aeb43f519dbf38bb56509", 0xd2}, {&(0x7f0000000200)="fb0aa82adf162eda5d792e84058faf8748386bde", 0x14}, {&(0x7f0000001540)="281ec3804ce300812b7d9a0ca2061bb9cbeec7a2e32e54006e1c5cbf39f071a5b53a0f2afd43cc393ea6055a3434c39b984d7a1b2a0cee8542a8a501c633d77346af622628116320e5abba", 0x4b}], 0x9, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0x800000) 2018/03/21 14:36:06 executing program 1: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r0, 0x0, 0xa7b3, 0x1) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)='\a', 0x1}], 0x1, 0x0) lseek(r0, 0x0, 0x4) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'vlan0\x00', 0x10001}) [ 70.708136] SELinux: policydb magic number 0xfd15ff8c does not match expected magic number 0xf97cff8c [ 70.721009] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pig=9503 comm=syz-executor3 [ 70.729617] SELinux: failed to load policy [ 70.744399] SELinux: policydb magic number 0xfd15ff8c does not match expected magic number 0xf97cff8c 2018/03/21 14:36:06 executing program 4: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'raw\x00', 0x2, [{}, {}]}, 0x48) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x9, 0x80100) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2) 2018/03/21 14:36:06 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) getgroups(0x2, &(0x7f00000002c0)=[0x0, 0x0]) r3 = semget(0x0, 0x0, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000300)={{0x100000000, r4, r2, r5, r2, 0x41, 0x6}, 0x2, 0x5, 0x49a7}) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001140)={0x0, 0x10, &(0x7f00000011c0)=[@in={0x2, 0x4e22, @rand_addr=0x5}]}, &(0x7f0000001240)=0x10) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) keyctl$chown(0x4, 0x0, 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/03/21 14:36:06 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000280)=0x2, 0xfffffffffffffdea) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "697036d890e7783000"}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bridge0\x00'}}, 0x1e) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000140)={0x4, 0x1, {0x1, 0x3, 0x9}}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") r4 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$fiemap(r3, 0x40087602, &(0x7f0000000080)) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 'teql0\x00'}}, 0x1e) [ 70.757602] SELinux: failed to load policy [ 70.773989] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pig=9519 comm=syz-executor3 [ 70.859987] binder_alloc: binder_alloc_mmap_handler: 9530 20000000-20002000 already mapped failed -16 [ 70.874978] audit: type=1400 audit(1521642966.224:86): avc: denied { setattr } for pid=9530 comm="syz-executor7" path="/proc/621" dev="proc" ino=28866 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/21 14:36:06 executing program 6: mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000fd3ff4)='./bus/file1\x00', r0, &(0x7f0000a1d000)='./file1\x00') ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001240)={0x4, 0x0, [{0xf003, 0x37, &(0x7f0000000000)=""/55}, {0x5, 0x1000, &(0x7f0000000040)=""/4096}, {0x0, 0xd3, &(0x7f0000001040)=""/211}, {0x0, 0xed, &(0x7f0000001140)=""/237}]}) 2018/03/21 14:36:06 executing program 3: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x80302, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00000001c0)={r1, 0x20}) r2 = accept(0xffffffffffffffff, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0x100000000000c8, &(0x7f00005b8ffc), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000f04000)={{0xa}, {0xa}}, 0x5c) 2018/03/21 14:36:06 executing program 4: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) vmsplice(r1, &(0x7f00005d5ff2)=[{&(0x7f00005d5fff)='\x00', 0x1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000033c000)) read(0xffffffffffffffff, &(0x7f0000000180)=""/184, 0x10d) vmsplice(r1, &(0x7f0000000400)=[{&(0x7f0000000340)="05", 0x1}], 0x1, 0x0) 2018/03/21 14:36:06 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) sched_setattr(r0, &(0x7f0000000080)={0x30, 0x5, 0x1, 0x1, 0xffffffffffff8b53, 0x223b58b4, 0x2, 0x104000000000000}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r3, 0xa}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000500)={0x0, &(0x7f000002d000), 0x2, r3, 0xf}) 2018/03/21 14:36:06 executing program 1: ioctl$int_in(0xffffffffffffffff, 0x5435, &(0x7f0000000400)=0xffffffffbffffffe) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)="2444cf6f7b1f81290ed31395c68e56293860e2b78536faa85b80e74b6ad72b36cf3e1298ef0202b3172c82bbece090b16fbc9c7d386a92bd571c0490d09958e10ee440413bac03a3f94e4feab464107f1d9fd5ca8714c18f7eab2e5c088d41a5dfdcffcd3e31e93243524cae243774d0f094393e7bd6a5a6f12e33e5f761423c99d9745983847f20c64168ebe67ca3b04e0b16de26292e3fa840e9efdb1e38051cd7e74682ff87a9b04e273476bfc7ddb10851390e593999967aff2601eb56e264399382826ff636324b0edbfd822d9c93b1ad", 0xd3}, {&(0x7f0000000200)="c248011a187f2cc8025ef7d3c33b8a6e27c86b37798387ef7f5dda05db0b6b378d0ed57d9561ff6b9bfc87f8d125d50a7fae1e5596ae2bb849d5493255ced2474ddfcd8a69a9f4f9703a1e943a94e9bf10e8ba42a33c85e05dd38b712a6739cd2574de46c795d8f9f79e16704ced299fe2f5a799f3622b54a359243b5f48591d14ec351e566d43cc0ab4ab54c167dbc3cb36dbf99f44272e4c033fe64b7b40a9d3f3967a0346ca74aeb0ef0ef14a27673c4d4dc91d706f6ce9593271", 0xbc}, {&(0x7f00000002c0)="0cad5d2c1c8946fff5b8521cb609113d91a69cfb736ce333d1968366d7ce2e37f49e40ae51a296db990f5601975edc9b6a2ba41c119a7354e86ed7d64c0998dd16bb0d20e9f4eaf9be867cb65aad1a4a1d08b331a1157e3ee36c3961f332416dc94fed4e43d2821575266e0a1f0293f2ac38b3421b412b08e9ea568b5e08c94fa36deee943f667226f5337572b13d49c1a356dfd67f2021067ea5ab5cefa595a9708e32ed4226c0e4c0e5855e789d3ed01d69ed4a90d5c70", 0xb8}, {&(0x7f0000000380)="dda74460d6a4049f", 0x8}], 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xc0000, 0x0) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) 2018/03/21 14:36:06 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f00000002c0)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000300)={0x0, 0x1, 0x9}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) r2 = fcntl$getown(r0, 0x9) ptrace$poke(0xfdef2d2ebd431179, r2, &(0x7f0000000000), 0x6) mq_timedsend(r0, &(0x7f0000000180)="9e8f0a85f221cc5804a5", 0xa, 0x0, 0x0) 2018/03/21 14:36:06 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffff, 0x2) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x2, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000010c0)={0x1f, 0xffffffff, 0x1, 'queue0\x00', 0x62}) bpf$MAP_CREATE(0x0, &(0x7f0000001080)={0x5, 0x8, 0x4000, 0x200009, 0x0, r0}, 0x2c) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000080)=""/4096) 2018/03/21 14:36:06 executing program 7: setrlimit(0x9, &(0x7f0000b8c000)) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14, 0x80000) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x9760, 0x400000) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000ec0)=@broute={'broute\x00', 0x20, 0x2, 0xc20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x5a, 0xff, 'bcsh0\x00', 'lo\x00', 'irlan0\x00', 'syzkaller0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], 0xa48, 0xa48, 0xac0, [@comment={'comment\x00', 0x100}, @among={'among\x00', 0x888, {{0x8000, 0x10000000, 0xbe, {[0xffffffffffffffe1, 0xd4d, 0x8, 0x5, 0x6, 0xc76, 0x80, 0x7fffffff, 0x100000001, 0x800, 0x7, 0xffffffffffffff42, 0xf2, 0x6, 0x1, 0x2, 0x5, 0x5, 0x5, 0xb46f, 0x81, 0x1, 0x0, 0x2, 0x7ff, 0x1f, 0x4, 0x7, 0xffffffffffffff29, 0x4, 0xff41, 0x100000001, 0x6, 0x6, 0x40, 0x82, 0x3ff, 0x200, 0x4, 0x4, 0x7fffffff, 0xb3a, 0x100000001, 0x7ff, 0x9, 0x5, 0x9, 0xfffffffffffffbff, 0x8, 0x6, 0xffffffff7fffffff, 0x0, 0x1, 0x8001, 0x3, 0x4, 0x7fffffff, 0xfffffffffffffff9, 0x8, 0x1, 0x401, 0x1, 0xdee600, 0xffffffffffff71b5, 0x8, 0x30371777, 0x8, 0x2d, 0x1, 0x7, 0xffffffffffffff80, 0x2, 0x10001, 0x3, 0x3, 0x3f, 0x1, 0x1, 0x5, 0x5, 0x8000, 0x9, 0x100000001, 0x4, 0xcd, 0x3f, 0xfff, 0x9, 0x5, 0x2b, 0x5, 0x0, 0x6, 0x2, 0xffffffffffffffff, 0x5, 0xff, 0xdb, 0xffffffff, 0x7, 0x9d, 0xe46, 0x7ff, 0xe32, 0x6, 0x7aa6, 0x7fff, 0x6, 0x200, 0x5, 0x84, 0x5, 0x3, 0x6, 0x5, 0x8, 0x7, 0x4, 0x6, 0x0, 0x6, 0x20, 0x1f, 0xffff, 0xe9b, 0x7, 0xe4, 0x9, 0x6, 0x101, 0x827, 0x80, 0x8, 0x260, 0xff, 0x7, 0x6, 0x4, 0x4, 0x9, 0x7, 0xffffffffffff4d1d, 0x4, 0x8, 0x2, 0x4, 0xf, 0x0, 0x2, 0xd5, 0x7f6fab0b, 0x6, 0x8, 0x81, 0xe129, 0x80000001, 0x8, 0xdbd4, 0x3, 0x5, 0x7f, 0x4000000000000, 0x8f, 0xdc4, 0x100000001, 0x1ff, 0x5, 0x1, 0xffffffffffff0000, 0x9, 0xffffffffffff0001, 0x4, 0x0, 0xb7, 0x4, 0x7f, 0x3ff, 0x7d7b, 0x80000001, 0xb3, 0x4, 0xfff, 0x0, 0x29, 0x9, 0x5b38, 0x5, 0x443a, 0x3, 0x9, 0x3, 0x6ff0, 0x4, 0x3, 0x6, 0x3, 0x1ff, 0x3, 0x1, 0x5, 0x200, 0x4, 0x4, 0x80000000, 0x72, 0x9, 0x7fff, 0x5, 0x8001, 0x3ff, 0x6934, 0x159b, 0x9, 0x6, 0x4, 0x4, 0x3, 0xfffffffffffffffb, 0x5, 0x100000001, 0x382d, 0x4190, 0x80, 0x6, 0x6, 0x8, 0x7ff, 0x7f, 0x3, 0x1, 0x100000000, 0x6, 0x3, 0x3, 0x1, 0x6e1f, 0x9, 0x3ff, 0x0, 0x0, 0x5, 0x8, 0x5, 0x0, 0x1, 0x9, 0x20, 0x790, 0x80000001, 0x3ff, 0x400, 0x1, 0xfffffffffffffff8, 0xff, 0xffffffffffffffb3, 0x2, 0x2e], 0x1, [{[0x7fff, 0x4], @dev={0xac, 0x14, 0x14, 0x14}}]}, {[0xfffffffffffffc01, 0x4, 0x8, 0x7, 0xbd7, 0xa78f, 0x1, 0x0, 0x7, 0x4e9c, 0x7, 0x20, 0x5, 0x7fff, 0x9, 0x81, 0x1, 0x8, 0xffffffff, 0x0, 0x1, 0x8, 0x8000, 0x3, 0xb4, 0xffffffffffff7fff, 0x40, 0xfffffffffffffffe, 0x5, 0x6, 0x1a, 0x7ff, 0x10000, 0x8, 0xa5, 0x4, 0x4, 0xf5f6, 0x1, 0xffff, 0x3, 0x4, 0xd1, 0x0, 0x6, 0x40, 0x7ff, 0x7f, 0x8001, 0x1fc000000, 0x9b, 0xffff, 0x3, 0x9, 0x800, 0x2, 0x5df6ee34, 0xffffffffffff0001, 0x8, 0x3, 0x5, 0x1ff, 0x2, 0x8001, 0x6, 0x4, 0x800, 0x3, 0xb9, 0x2, 0x202, 0x1, 0x7, 0x7, 0x8, 0x2234000000000000, 0x1, 0x101, 0x5, 0xcd614b0, 0x1, 0x5, 0x7a14, 0x4, 0xb71, 0x7, 0x80, 0x7, 0x0, 0xfa42, 0xf7, 0x7, 0x0, 0x7, 0x7, 0x0, 0x9, 0xfffffffffffffffc, 0x4, 0x100000000, 0x800, 0x80000001, 0x5, 0x9, 0xffffffffffffce67, 0x10000000000, 0x4, 0x18, 0x8001, 0x8, 0x7, 0x734, 0x4, 0x100, 0x7f420, 0xb1, 0x18, 0x603, 0x3, 0x8, 0x1, 0x214, 0x3, 0x8, 0x7, 0x1, 0x6, 0x1, 0x4, 0xcb, 0x1d8, 0x40, 0x800, 0x10000, 0x1, 0xdca, 0x7e86, 0x9, 0x5, 0x1, 0x101, 0x4, 0x7fff, 0x1, 0x9, 0x7, 0x1, 0xfffffffffffffff8, 0x5, 0x8, 0x4, 0xf75, 0xf9, 0xfff, 0x0, 0x1, 0x40, 0x7fffffff, 0x400, 0xc56e, 0x2, 0x1f, 0x8000, 0x6, 0x7, 0x9, 0x4, 0x1, 0x9, 0x10000, 0x0, 0x9, 0x4, 0x8, 0x401, 0x100, 0x1ff, 0x3, 0x3a, 0x10001, 0x2, 0x7, 0x0, 0x4, 0x6, 0x7, 0x8000, 0x80000000, 0xfffffffffffffff8, 0x6, 0x8, 0x1, 0x8, 0x2, 0x607, 0x8, 0xa6, 0x6, 0x7, 0x4, 0x8, 0x1840000000000000, 0x80000000, 0x6, 0x64f, 0x0, 0x6, 0x8, 0xffffffff, 0x3, 0x10001, 0x3, 0x1, 0x2, 0x80000001, 0xffffffffffff4072, 0x1, 0x4, 0xe7, 0x9, 0x101, 0x6, 0x8, 0x100000001, 0x2, 0xf, 0x52, 0x7, 0x0, 0x3, 0x8, 0x354b, 0x9, 0x40, 0x5, 0xdbfe, 0xffffffffffffff7f, 0x6a58, 0x8, 0x6, 0x8, 0x8, 0x7, 0x3, 0xffffffff, 0x4, 0x5a, 0x9, 0x9, 0x9, 0x4, 0x3, 0x2, 0x0, 0x6, 0x1, 0x100], 0x8, [{[0x7, 0x100000001], @multicast2=0xe0000002}, {[0x14c7, 0xfffffffffffffffe], @rand_addr=0x101}, {[0x9, 0x4], @broadcast=0xffffffff}, {[0x4, 0x5], @multicast2=0xe0000002}, {[0x101, 0x4], @remote={0xac, 0x14, 0x14, 0xbb}}, {[0x100000000, 0x1ff]}, {[0x1, 0x800000000], @rand_addr=0x706}, {[0x101, 0xfff]}]}}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x8, 0x5, 0x3ff, 0x0, 0x0, "51d8fd0d8377f2112aac02418b810b39b83f1e47355e6f2d7581994a2c910a8e66d3d737f73059b69777a512c25c7bb59d04aced0649493af3c380228400cb91"}}}}, {{{0xd, 0x20, 0x88f5, 'ifb0\x00', 'vlan0\x00', 'ip6gretap0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xa47b4b7d92795968], @empty, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xa0, 0xd0}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0xc98) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xfffffffffffffffc, 0x40400) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) accept4$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x14, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000001c0)=0x52) io_setup(0x7fe, &(0x7f0000000040)) 2018/03/21 14:36:06 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00000000c0)={0x8, 0xc66a}) pipe2(&(0x7f0000000100)={0x0, 0x0}, 0x3ffd) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x20042) dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000540)={0x30003, 0x0, [0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff]}) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000000)) 2018/03/21 14:36:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$random(&(0x7f0000001000)='/dev/random\x00', 0x0, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x0, 0x0) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000003ff4)) fgetxattr(r5, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f00000005c0)=""/112, 0x70) r6 = dup2(r2, r5) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$RNDZAPENTCNT(r8, 0x5204, &(0x7f0000000240)=0x1) r9 = shmget(0x1, 0x3000, 0x0, &(0x7f000075e000/0x3000)=nil) shmctl$IPC_RMID(r9, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r11 = dup3(r10, r8, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x8}, &(0x7f0000000400)=0x8) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r11, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f0000000380)=0xe8) ioctl$TUNSETVNETLE(r11, 0x400454dc, &(0x7f0000000280)=0x1) sendto(r11, &(0x7f0000000440)="66cb0cd2e5f4fee531b190b78bced357d5b72b481bd06c99d30e6587a09398ccf901e462e905c75f0c5b08a5e61f7cd81cfdbe0e7527fbbcba9f91dc43251963c26e8762170e912e0ea64a191eedf5eab8b9af807435e475be82548d1d142bb03dc634a3e3866cde8a9ebec757b72d2a528f3357e03616a3569e0d41ab5fbd14d0049d687b0dac020e2630782839956d93c6e23585ab98c3", 0x98, 0x40011, &(0x7f0000000640)=@ll={0x11, 0x16, r12, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000000040)=0x8, &(0x7f0000000100)=0x2c1) ioctl$KVM_SET_VCPU_EVENTS(r8, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000001c0)={0x4, 0x0, [{0xc0000001, 0x9, 0x7, 0xfffffffffffffff9, 0x3}, {0xa, 0xfffffffffffffbff, 0x9, 0xc243, 0xeab}, {0x0, 0x0, 0xa95, 0x2, 0x8}, {0xc0000000, 0x9, 0x2, 0xff, 0x8}]}) ioctl$KVM_RUN(r8, 0xae80, 0x0) r13 = fcntl$getown(r5, 0x9) getpgrp(r13) 2018/03/21 14:36:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0xa, 0x2, 0x11) ioctl$int_in(r0, 0x5452, &(0x7f0000019000)=0x100) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x4e21}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096}, {&(0x7f000000e000)=""/79}, {&(0x7f000000f000)=""/255}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x8}, @mask_fadd={0x0, 0x114, 0x8, {{}, &(0x7f000000f000), &(0x7f000000eff8)}}], 0x27}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x5, 0x9, 0x2, 0x3, 0x9}, &(0x7f00000001c0)=0x98) 2018/03/21 14:36:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x4000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/enforce\x00', 0x4003, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f00000000c0)={0x0, 0x0, 'client0\x00', 0x0, "36129fcd4f4431e8", "93485f07fe5357ca2c9240870f57197b78362a9d2d7a1561983a86d7c33000f4", 0x1000}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000180)={0x2, r0}) 2018/03/21 14:36:06 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6af, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x40, 0xffffffffffffffff, 0x7fff, 0x5, 0x0, 0x4, 0x80, 0x4, 0x200, 0xeb9e, 0x5, 0x2a, 0x1, 0x4, 0x33462597, 0x9, 0x7c4, 0x80, 0x2, 0xdb51, 0x6f3a, 0x1, 0x0, 0x7db7, 0x1b80, 0x1, 0x3d, 0x5, 0x5, 0x5, 0x5, 0xd5ad, 0x2129, 0x0, 0x401, 0x7275, 0x0, 0x7, 0x3, @perf_bp={&(0x7f00000000c0), 0x2}, 0x1010, 0x10001, 0x9, 0x5, 0xff, 0x200, 0x1}, r1, 0xc0, r0, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000080)={0x7, 0x3f, 0x6}) write$sndseq(r2, &(0x7f0000c4a000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5, 0xffffffffffffffff}, {}, @control}], 0x30) getrandom(&(0x7f0000557ff1)=""/15, 0xf, 0x3) 2018/03/21 14:36:06 executing program 2: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a94000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) msync(&(0x7f000081d000/0x4000)=nil, 0x4000, 0x0) shmget(0x3, 0x4000, 0x400, &(0x7f00003a5000/0x4000)=nil) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80080) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000002c0)=""/191) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x80000000, 0x2, 0x20}, &(0x7f0000000180)=0x10) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000080)="8ccb6c2c982452e9e391a3130a00370e6bb0038c5c3982958cc0c2f367cef84ed9f3d02d2a8f218fead4a14834716bca873963c5fd89b0d6488e772763caf0b84dec02f2246ec2888c969918cf") munmap(&(0x7f000023d000/0x1000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e24, 0x4000000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, 0x5, 0x80000000, 0x0, 0x80000001, 0x1}, &(0x7f0000000280)=0x98) 2018/03/21 14:36:06 executing program 3: pipe2(&(0x7f0000000ff8)={0x0, 0x0}, 0x0) fcntl$notify(r1, 0x402, 0x10) splice(r0, &(0x7f0000001000), r1, &(0x7f0000000000), 0x4, 0x0) 2018/03/21 14:36:06 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000005, 0x70, 0x1e2, 0x0, 0x1000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x3, 0x0, 0x0, 0x10000000000, 0x8, 0x0, 0x0, 0x0, 0x8000000, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_thread_area(&(0x7f0000000100)={0x2, 0x1000, 0x400, 0x5, 0x4, 0x5, 0x101, 0x9, 0x6, 0x7}) syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x3975, 0x4000) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x5, 0x0, 0x6, 0xdb1, 0x0, 0x1, 0x8c000, 0xc, 0x5, 0x8, 0x10000, 0x5, 0x7ff, 0x3ff, 0x10000, 0x80000000, 0xfff, 0x3, 0xa07, 0xff, 0x2, 0x8, 0x3, 0xffffffffffffff80, 0xcea7, 0x9, 0x19, 0x1, 0x2, 0x8, 0xc4, 0x0, 0x80000001, 0x32, 0x5, 0x0, 0x0, 0xffffffff, 0x4, @perf_bp={&(0x7f0000000140), 0x8}, 0x200, 0x1ff, 0x4, 0x0, 0x2, 0x4b09}, r2, 0x401, r0, 0x8) r3 = socket(0x27, 0x0, 0x0) ioctl$sock_proto_private(r3, 0x89e9, &(0x7f0000000040)="243ef9159362cb78d5c81332d7da625cc3d78d98615de1e94f41a27d000adcb1006cb4845ddfe31a6d33b3e301f56c5ee4aa8bbb40a03d2be93b1cd07ec54a8bc9d2adb8dd42db0aca31e876c0977a88a5a16a9dfd30625552ad15292d89f6f97b21dee4d8af25887f9763362a3b00773741ab2a0513f2111a59b63757f917a6b2e61a424affed95254b00ad65204fac90465119e4993cd6c53a0a52174b6a805341cf6419bfd25ad74121ccd6cf5b8da35463") 2018/03/21 14:36:06 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x100000000) ioctl(r0, 0x40084149, &(0x7f000000cff3)) ioctl$KDDELIO(r0, 0x4b35, 0xff) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 2018/03/21 14:36:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f000000d379)={&(0x7f0000000180)={0x20, 0x12, 0x401, 0xfffffffffffffffe, 0xfffffffffffffffc, {0x4000a}, [@typed={0xc, 0x8a, @uid=r1}]}, 0x20}, 0x1}, 0x4) 2018/03/21 14:36:06 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) write$sndseq(r0, &(0x7f0000000000)=[{0x200, 0xfffffffffffffffd, 0x4, 0x9, @time={0x77359400}, {}, {}, @addr={0x81, 0x3}}], 0x7ede9676) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000040)={0x1, 0x0, [{0xd, 0x7fffffff, 0x10001, 0xfffffffffffff9d0, 0xff}]}) 2018/03/21 14:36:10 executing program 0: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000040)=0x10) recvmsg(r1, &(0x7f00000004c0)={&(0x7f00000000c0)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/98, 0x62}], 0x1, &(0x7f0000000440)=""/117, 0x75}, 0x100) 2018/03/21 14:36:10 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000005, 0x84) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000300)=""/246) finit_module(r2, &(0x7f00000000c0)='/dev/ppp\x00', 0x1) setpriority(0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) r3 = dup2(r0, r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)=0x0) r5 = geteuid() fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0)={r4, r5, r6}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000b00)={0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}}, 0x0, 0x8}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/21 14:36:10 executing program 4: r0 = semget$private(0x0, 0x2, 0x250) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000040)=[0x10003, 0x8001]) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000001c0)={0x0, 0x336d60fb}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000240)={0xfffffffffffffffe}, 0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000080)=""/186) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r3 = add_key$user(&(0x7f0000001600)='user\x00', &(0x7f0000001640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001680)="619046", 0x3, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f0000001580)=[{&(0x7f0000000300)="e659225d3019925ac3774ca9d74f7da7dca3a8ce8b979d406c76fbd567b66333cfd8d71618d1102970c542183a296e7247092af2996ea5aa902f1032d9bab8cb400595aaaaff08f4d1d813d07b2ae904ed7db3a7ed7408d93f439bd5fc5dadcb15fee8f5a8b0", 0x66}, {&(0x7f0000000380)="3ecc344f3e8f6babf2bbaf", 0xb}, {&(0x7f00000003c0)="edff", 0x2}, {&(0x7f0000000400)="ddca8ecba877a26854e52501659204d840ee4346fd5efab9b083e4", 0x1b}, {&(0x7f0000000440)="fabe3001b5dbb2e6a3a92c76", 0xc}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="304fa149a6be01b1e0ccc8ca737965c81a3415117438da8f83db9fe73739542e4a43f4b5e370c474c32fdf7ebe8bad253c4d901626045b14c23ef5f80493813d181bec2084286df420bd532bc14d66c9b4196842091dec65573216b75245f93b65f2ba7e01246f45e6bc7fe27e593fe50ae496b11f2f6792b7336f305f89b4e1492bbd2a9180a09d385cb9d1385f5635a99c3ebe434e19e3b0941adc5ef7829ce1fd54ee8e072fa6960aae8b7839ecb9e3feeea238bd8471340046bcfc4b126ba1ad94d3cee38e68999e857e3ffe92597b3883eb62c3a28958975af94e", 0xdd}], 0x7, r3) r4 = socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$getownex(r4, 0x10, &(0x7f00000016c0)={0x0, 0x0}) getpgrp(r5) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001780)={'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) timerfd_settime(r1, 0x1, &(0x7f0000000140)={{0x77359400}, {0x77359400}}, &(0x7f0000000180)) 2018/03/21 14:36:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x1, r0}, 0x2c) r2 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'sit0\x00', @ifru_mtu=0xfff}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) pread64(r0, &(0x7f0000000000)=""/101, 0x65, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r1, &(0x7f0000000040)}, 0x10) 2018/03/21 14:36:10 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) write$eventfd(r0, &(0x7f0000000080)=0x1, 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/mls\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x10002, 0x4, 0x5, 0x0, 0x0, r2}, 0xc5) 2018/03/21 14:36:10 executing program 6: socketpair(0x0, 0x800, 0xc5, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0xb0000004}) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000000300)) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000640)='/dev/hwrng\x00', 0x43, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000080)=0x10000) fchdir(r1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000540)={0x12}, &(0x7f0000000580)=0x3) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000040)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x30003, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000000000000900000000000000"]) ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f0000000000)=""/53) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/32, 0x20}], 0x1, 0x0) 2018/03/21 14:36:10 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000080)) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/21 14:36:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) 2018/03/21 14:36:10 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x1, @random="d8e929fc4cea", "73797a43496ec5253f085c0000001000"}}, 0x1e) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x8000000000000032, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000080)) 2018/03/21 14:36:11 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x151a00) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000040)=0x3ff, 0x4) socket(0x28, 0x0, 0x81) 2018/03/21 14:36:11 executing program 3: syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0xfffffffffffdffd, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x6, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0xb4, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000040)=0x3c) 2018/03/21 14:36:11 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='attr/sockcreate\x00') openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000180)={0x5cd3, {0x2, 0x4e20, @rand_addr=0x2}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x20, 0x2, 0x69d8, 0x6, 0x4, &(0x7f0000000140)='bcsf0\x00', 0x7, 0x3, 0x613}) exit(0x2) write$selinux_context(r1, &(0x7f00000000c0)='system_u:object_r:semanage_trans_lock_t:s0\x00', 0x2b) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/21 14:36:11 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x220800, 0x0) recvfrom(r0, &(0x7f0000000380)=""/193, 0xc1, 0x40, &(0x7f0000000080)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80) r1 = shmget$private(0x0, 0x4000, 0x90, &(0x7f0000ffc000/0x4000)=nil) r2 = shmat(r1, &(0x7f0000ffd000/0x2000)=nil, 0x4ffd) shmdt(r2) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000000)=0x177, 0x1e3) sendto$inet6(r3, &(0x7f0000e13f4e), 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) recvmmsg(r3, &(0x7f0000000680)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)=""/217, 0xd9}], 0x1}}, {{&(0x7f00000006c0)=@rc, 0xa, &(0x7f0000000540), 0x303, &(0x7f0000000580)=""/206, 0xce}}], 0x2, 0x203f, 0x0) 2018/03/21 14:36:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0x100, 0x30, 0x310, 0x70bd27, 0x25dfdbfe, {0x1a}, [@generic="f6db9ef88c663629b3fd0ed7326fa3ef1bb777abe91d14ce5a92e7d0cdc1cab153397ea7b736e56425e2d8f15fd5c4e02533fb8ce18cce7e7d79d9d8e2724f052bc00661c2e8e9f385fa3b9790396d7ecc7abeb65505c16d5b8fb85e8506be24399561122330aec5287687a9e1fc863f8bfae1aa2c370d1dacc0fed822de579ec7c777aac9ae9d3a97cc97dd6bacc581ec9c66cdc34c0b5fbbe39fe3f11ef6e9467ca6167f33d9bd24e304cf66a6547eee1d7f6774abfc5fcbb46f5ce8d451a88a0c6631c5fd709a0fa7486ff87af39459024ca0d3bc1fcab6aba42d829308500e26e5a0ebe64cc05769"]}, 0x100}, 0x1, 0x0, 0x0, 0x80}, 0x800) r1 = gettid() exit(0x0) setpriority(0x0, r1, 0x0) 2018/03/21 14:36:11 executing program 5: sendmsg$key(0xffffffffffffffff, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="021200000200000000190000edffffff057cc45726a129493ab326e7eb8c72939b35eccaa705d318d55b"], 0x10}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$int_in(r0, 0x5473, &(0x7f0000000140)=0x7) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xd9, 0x200000) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) 2018/03/21 14:36:11 executing program 7: syz_emit_ethernet(0x32, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [{[{0x9100, 0x7fffffff, 0x80000001}], {0x8100, 0x3, 0x101, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)={0x0, 0x0, [0x0, 0xc7e, 0x0, 0xfffffffffffffffe]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r0, r1) 2018/03/21 14:36:11 executing program 1: set_mempolicy(0x0, &(0x7f0000000180)=0x4a2, 0xbfd) rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) clone(0x0, &(0x7f000075cf53), &(0x7f000015dffc), &(0x7f0000b25ffc), &(0x7f0000923000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6246, 0x20000) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000040)) r1 = getpid() socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x2, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) wait4(0x0, 0x0, 0x60000002, &(0x7f0000a94f70)) r4 = getgid() r5 = getgid() lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r5, r6) fsetxattr(r3, &(0x7f0000000100)=@known='security.ima\x00', &(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x12, 0x3) 2018/03/21 14:36:11 executing program 6: r0 = inotify_init1(0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x54010, r1, 0x0) getpgrp(0x0) tkill(r2, 0x1000000000016) 2018/03/21 14:36:11 executing program 4: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'irlan0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) read(r1, &(0x7f00000000c0)=""/81, 0x51) sendto$unix(r0, &(0x7f0000001040)="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", 0x1000, 0x10, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 2018/03/21 14:36:11 executing program 3: semget(0x1, 0x5, 0x40) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020f00091000000000000000000000000300060000000000020000007f00000100000000000000000300050000000000020000000000000000000000000000000800120000000100000000000000000006000000000000000000000000000000ff0100000000000000000000000000010000000000000500000000000000000138c2fc5f2fb8246a03a673cef75271a70e45cf4834dc419e80b921a9ca58691ce3d616300b702ff3e7320318def1beb903b421b61c8ca65a07c00bafe42448f078968a91e96ac23529eb2fe12ab16037aed6f01aa2a407de9132899219e43c6e"], 0x80}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000000)=[0x0, 0x0], &(0x7f0000000180)=[0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x1, 0xa, 0x7}) 2018/03/21 14:36:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f00007e0000), 0x0, &(0x7f00001d7fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000480)=""/128, 0x80, 0x40, &(0x7f0000000500)=@l2={0x1f, 0x5, {0x3fc, 0x8, 0x29c8000, 0xfffffffffffffffe, 0x800, 0x101}, 0x2, 0x1000}, 0x80) recvmsg(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/237, 0xed}], 0x1, &(0x7f0000000300)=""/149, 0x95}, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000400)="1c1fd2ed1dfcf30fe681aa935fd6b2f4ed6c410c33e12c893451059f4cb6d8affeba244b993a55f5495dc7796194ab96a1cd00c65a32c8eede2f1721cb2729345b757ddcade09d25dec319cf9da5bc706e62be8343c8c1192bbf0e3113f973675335ba3056a87bf8378ac207e8b2dfd3ed0594b66b90bd7f5f882437e889", 0x7e, 0xffffffffffffffff) keyctl$invalidate(0x15, r2) 2018/03/21 14:36:11 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000058ff7)='/dev/sg#\x00', 0x0, 0x80000040002) setsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000080)=0xff, 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e24, @rand_addr=0x8001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x30) ioctl(r0, 0x5387, &(0x7f0000ca7000)) 2018/03/21 14:36:11 executing program 7: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) 2018/03/21 14:36:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000180)=""/219, 0xdb) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80100, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040)={0x79d, 0x3, 0x232, 0x7fff, 0x58}, 0x14) r3 = dup3(r0, r1, 0x0) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/21 14:36:11 executing program 0: pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(r0, &(0x7f0000001500)=ANY=[], 0x0) read(r0, &(0x7f000022e000)=""/74, 0x4a) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x101}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r3, 0x80000000}, &(0x7f0000000140)=0x8) clock_gettime(0x0, &(0x7f0000001340)={0x0, 0x0}) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000001440)) ppoll(&(0x7f0000001300)=[{r0, 0x1250}, {r2, 0x80}, {r2}], 0x3, &(0x7f0000001380)={r4, r5+30000000}, &(0x7f00000013c0), 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001400)='/dev/qat_adf_ctl\x00', 0x100, 0x0) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:tty_device_t:s0\x00', 0x22) socket$inet6_sctp(0xa, 0x5, 0x84) timer_create(0x7, &(0x7f0000001280)={0x0, 0x3d, 0x6, @thr={&(0x7f00000001c0)="a976a0e79cd00a25ce5fc25c664d3ccad5b044b99a187c6878c4d39c6407225e1feb330391a0514ccac481769e2d953c6f7f2b315de6d779a869e4ac81730a4881d8a7fdce64510e8e6bb3e33dea0413a39c5dad586d9de3f5a4a13ddb00c680c24f37c1d173862a385dd19d97ef778d870c695ae501551b263292322c3c2a16e15dccbe472abc33a5b3dfb29ddf0181cf5702a34d1077fea879fac565dab5f02846", &(0x7f0000000280)="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"}}, &(0x7f00000012c0)) dup2(r0, r2) keyctl$set_reqkey_keyring(0xe, 0x5) 2018/03/21 14:36:11 executing program 7: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0xfffffffffffffffe, 0x40010, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180), 0x10) 2018/03/21 14:36:11 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000000c0)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @ipv4={[], [0xff, 0xff], @rand_addr=0x9}, 0xfffffffffffffffa, 0x1ff, 0x0, 0x400, 0x101, 0x1000000, r1}) r2 = syz_open_dev$evdev(&(0x7f000087cfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000140)={0x1f, 0x81, 0x2, 0x10000, 0x2, [{0x7fff, 0x4, 0x7, 0x0, 0x0, 0x1}, {0xa8, 0x0, 0xffff, 0x0, 0x0, 0x100}]}) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000aef7a)=""/134) fcntl$getown(r2, 0x9) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0, 0x0) 2018/03/21 14:36:11 executing program 3: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget(0x3, 0x4000, 0x204, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000000c0)=""/140) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) r2 = mmap$binder(&(0x7f000030a000/0x4000)=nil, 0x4000, 0x8, 0x110, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000200)={r2}) 2018/03/21 14:36:11 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5affc), 0x4) write(r0, &(0x7f00000002c0)="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", 0x6dd) write(r0, &(0x7f000069efac)="e26d4afed4d3467b7ee66e9ebb4039955b1d97a427cc701c5e5e6447b6510bff58c631328eeae8186bf1c22f39347ebb869277e809a7002f38611d02a6e3d4e4f6b8923c59ff9438d8c3d353b76131b90e044f80", 0x54) r1 = dup(r0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0xfc5, 0xffff}) write$eventfd(r1, &(0x7f0000fc7ff8), 0xffc7) write(r1, &(0x7f0000000b00)="8c", 0x1) recvfrom(r0, &(0x7f0000000180)=""/226, 0xfffffffffffffff6, 0x0, 0x0, 0xfffffffffffffcd1) write$eventfd(r1, &(0x7f0000000bc0), 0x8) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000dc8000)=[{&(0x7f0000000080)="0f", 0x1}], 0x1, &(0x7f0000d57000)}, 0x0) sendto$ipx(r1, &(0x7f0000000000)="a9", 0x1, 0x0, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000040)={0x10}, 0x11f, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x15}}, 0x14}, 0x1}, 0x0) 2018/03/21 14:36:11 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f000001bf30)=ANY=[@ANYBLOB="0212000062016bca00000000edffffff"], 0x10}, 0x1}, 0x0) 2018/03/21 14:36:11 executing program 2: r0 = socket$kcm(0x29, 0x805, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) sendfile(r0, r1, &(0x7f0000000040), 0x3) 2018/03/21 14:36:11 executing program 6: r0 = memfd_create(&(0x7f0000000ffc)='$\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x10001) write(r0, &(0x7f0000001000)="15", 0x1) r1 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/relabel\x00', 0x2, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2000, 0x0) rt_tgsigqueueinfo(r1, r2, 0x18, &(0x7f0000000080)={0x3a, 0x5, 0x1ff, 0x3}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x20000, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000180), 0x4) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0x5, 0x4, 0x6}) [ 75.850091] binder_alloc: binder_alloc_mmap_handler: 9654 20000000-20002000 already mapped failed -16 2018/03/21 14:36:11 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x4, 0x4, 0x4, 0x100000004}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r2, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r2, &(0x7f00003ec000)}, 0x10) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000000)={0x1}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x9) readahead(r1, 0x9, 0x10) 2018/03/21 14:36:11 executing program 0: futex(&(0x7f0000004ffc), 0x20000000082, 0x0, &(0x7f00003f4ff0)={0x0, 0x989680}, &(0x7f0000210000), 0x0) r0 = semget(0x2, 0x3, 0x41) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7fff, 0x1800}, {0x7, 0x0, 0x800}, {0x4, 0xc68}, {0x7, 0x2, 0x1000}], 0x4, &(0x7f0000000040)={0x0, 0x1c9c380}) 2018/03/21 14:36:11 executing program 6: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x0, 0x30000004}, 0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) 2018/03/21 14:36:11 executing program 4: r0 = socket$inet(0x11, 0x40000000000803, 0x10000040009) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[]}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x107, 0xf, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000000040), &(0x7f0000000100)=[{}, {}, {}]}, 0x108) recvmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=""/228, 0xe4}, {&(0x7f0000000200)=""/201, 0xfffffffffffffc50}], 0x2, &(0x7f00000000c0)=""/34, 0xfec8}, 0x0) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) 2018/03/21 14:36:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) memfd_create(&(0x7f0000000080)='/dev/sequencer\x00', 0x2) socket$kcm(0x29, 0x5, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@text64={0x40, &(0x7f0000000000)="66baf80cb850c47f80ef66bafc0cb80000c0feefc4a19f51f2440f019fc62c248566f247ac4ede5600c4e3791d7ee004c40151e299992c0000b805000000b9336600000f01c1420f5bddb99f0a0000b88eabb2c9ba000000000f30", 0x5b}], 0x1, 0x0, &(0x7f0000000140), 0x0) 2018/03/21 14:36:11 executing program 7: timer_create(0x1, &(0x7f0000000040)={0x0, 0x38, 0x2, @thr={&(0x7f00000000c0)="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", &(0x7f00000010c0)="fe7b4c4f9e289c6d63a1e0e2ff75a890806809b760533f8505ce2c6bca2f90625f1989a5b2e8ec44a690ccc7c4c4593536fd87ae0bfd9c6738c06548f47c2b9aa2cea00605d731e7f9296fa238cf2a0a8e21f44e51450b"}}, &(0x7f0000001140)) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000001240)='smaps\x00') r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001200)) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000011c0)) sendfile(r2, r1, &(0x7f0000000000), 0x1e6) write$selinux_create(r1, &(0x7f0000001180)=ANY=[@ANYBLOB='system_u:object_r:console_device_t:s0 /usr/sbowsed 41\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x40) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffffffd, 0x2) 2018/03/21 14:36:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00005a4000)={r0, 0x0, 0x1, 0x1, &(0x7f00003ed000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) fcntl$setlease(r0, 0x400, 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x40) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r1, 0x80}, 0xfffffffffffffc6f) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f00000003c0)={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x6, 0xb41, 0x100, 0x6, 0x20, r3}) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000440)="e14ce2d3d82a6b6f110543799fb8326387febc0ad4117b2eeac04fd5e58b3e1288a67748755c85a6c8f251b62b4a5586e79c969103e7a1d0cdc55b125323c1990cc0d0f99d722660681ac67623eb177fdcc889966142eb152ee95dde0602a508a05dbdc29398", 0x66}], 0x1, &(0x7f00000004c0)=[{0xf0, 0x11f, 0x7fff, "a89725a366d96ec0c0f375e7c4e578cc1ad228a6039077555fdb8e2af8c4572a96a9697612598670e73b0e79397946c01577564effa8bccdfe13d8adaebae3a6c3e52b5b05bf4436041f54dfbe81445c70b4504d42bc73f9bcaae8ad8bc22a454aa48fc3d89adc4c23757adab58c68824705e5ebdb018f7ee7d763516016cefcecd5e5f8e6af452f4e6e6e3ac33a2502bf543c5975a6e42078fe278fdbbcee1dcd3ac56bd80ce2ef74fd627bab18b8ddf29d5052def132bc96fbac9da13100400bfcc7d233169a73c6c45b52c2e652713e430d85a4beb6f80be0bb0d7b"}, {0x1010, 0x117, 0x0, "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"}, {0xf0, 0x19f, 0x8000, "30a559cb3397cf45b4fddc0c172b48b2247a8f65523c373583eda41fd4bd80c8b05c450588232317ff1fd4f50c1c5290e1fbc5f14a06dbfe3a818c584e162bcd161ece368e6f5c0bbbd80a9197985b9c56c1533c7861b8b570d6a8229a396dae488d5c1ae08889787b713eaf7b3a2fd51b941518e309485a31b71be1bca90ce789a653d8815bf9b0aa4323bcd1e3d777d7e48f1e96969cc5d248176a55c368d11bedfb330272516bed40b84b0069db5b51d47ce64349891fb2d57e6cc1b6e7832725e64211daf02bb0b476c0062c765f2bda9269ff85ba3b87cc28444c"}, {0xd8, 0x1ff, 0xfff, "8617a90db37c8257ddfa04a3d8bdd7a0e60052cc6ca1214954592d73331a96a730fdeb0c30160f887ec6825d7806e2423d40c678c77faebd70282a24c977769ac3a48d3bb8361daad306c6a10c27c249dbd4de30098cc90f9822c49f6001edcd897d7b1fe43d7a5f7f1d46d5d884f76f0c3b92f3935e14f35776b953712c342a85b46122c49a5c9e947bfdb4972bac5f5813ea6f25280721a763c883cffae60f662f15fa67366d08ab355498c0577f13be102d8f2058ad0479c943c756e64e8b5ab21c05e8"}, {0x20, 0x1, 0x4, "c2c9cf9c30d3beaa3222a6e2de"}, {0x1010, 0x10b, 0x2, 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"}, {0xe0, 0x105, 0x4, "20d0f93963fad100c86b2bfba4e5bea6c03c332e17f254fda0ed34ca98c6bc1e556bff2310570817b9585412af7513b0629d966d7b200a69a4cbaf28c158bde980ef2dc1cee0870b4b31d7b474aac71090fa072f0a06d5b4e043e96ab3424d6c99dbb019eb95c4af1bd5988a57651e7fc0bff4921ccc8ffee4fdc113f763b68295dcc4fa403c098311e3791b3150e290c95120033726073652eca3719424fa32148fa771b5b2bc577bd42d9e39d476f2a6524193505aa628a02bd896ec5f91afe71692300c555dc30882876f"}, {0x80, 0x11f, 0x9, "df564366b33357842acc4434f3ad399d9965b9b580c0c2d59e3f43ce07bf4ff83c8b0d7c97ebf924a2a755915e7fcbb92964448b111fda9d405186a3952647efb5ac666780568ab603a4650690daff2b47480bdd2462beba65ce73596aa5b9dcee413449b20a18629ddb86"}], 0x2458, 0x20004000}, 0x8000) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r5, 0x19}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x1fffff, 0x0) sysinfo(&(0x7f0000ba8000)=""/218) r7 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r7, 0x107, 0xc, &(0x7f0000801ffc), 0x3da) getpeername$unix(r0, &(0x7f0000000080)=@abs, &(0x7f00000000c0)=0x25a) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) signalfd4(r6, &(0x7f0000000100)={0x3}, 0x8, 0x80800) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x90000, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000040)={0x6, 0x1, 0x1, 0x800000, 0x7}, 0xc) 2018/03/21 14:36:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x2) prctl$getname(0x10, &(0x7f0000000040)=""/5) sendto(r1, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792e8ee852bb83705b6dc33250a8d0e973f7f1def197c6a0ad954fae54120736c03b1cb0e9f2bd69aed8359561bbad2347763f64d5a57c054a93f5aea9a1905c3e78530d89c367c", 0x76, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x10) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/21 14:36:11 executing program 6: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f00000002c0)="164690a801e15c77a6000000c9133986aa6619764b09a2a1961584d6f9a9fb78bd71e6c56851de2faf08fa672c93510d28190377159e87b3bf7bb410d5ee19dbd4b7be21f6107e5d7899fbfb", 0x4c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', r0}, 0x10) rt_sigtimedwait(&(0x7f0000000000), 0x0, &(0x7f0000000040), 0x8) 2018/03/21 14:36:11 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1e2, 0x0) write$rdma_cm(r0, &(0x7f00000064c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000006480)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000004400)=@listen={0x7, 0x8, 0xfa00, {r1}}, 0x10) 2018/03/21 14:36:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x0, &(0x7f0000000040)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) 2018/03/21 14:36:11 executing program 4: r0 = socket(0x20000000000000a, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000000), &(0x7f0000000080)=0xffffffffffffff93) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'rose0\x00'}}, 0x1e) 2018/03/21 14:36:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/233, 0xe9}, {&(0x7f0000000100)=""/68, 0x44}], 0x2, &(0x7f00000001c0)=""/63, 0x3f, 0xedf8}, 0x7}, {{&(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000280)=""/161, 0xa1}, {&(0x7f0000000340)=""/138, 0x8a}], 0x2, 0x0, 0x0, 0x10000}, 0x8}], 0x2, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000004c0), 0x10) shutdown(r0, 0x0) recvfrom(r0, &(0x7f0000000500)=""/239, 0xef, 0x0, 0x0, 0x0) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) 2018/03/21 14:36:11 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000ffd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "7e923a9a14ffe5d8"}, 0x10}, 0x1}, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timerfd_gettime(r3, &(0x7f0000000080)) 2018/03/21 14:36:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x4, 0x8, 0x2, 0xa9, 0x1}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x1}, 0x8) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000dc0ffc), 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffff, 0x30000) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001640)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000240)=0xfe1b) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001780)={'ip6gretap0\x00', r3}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000040)=""/221) 2018/03/21 14:36:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x800000000002c, &(0x7f00000000c0)=0x9, 0x28e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040), 0x10) gettid() getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000100)=""/206, &(0x7f0000000000)=0xce) 2018/03/21 14:36:11 executing program 5: r0 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000240)="bf", 0x1, 0xfffffffffffffffd) keyctl$invalidate(0x15, r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x38000, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) keyctl$set_timeout(0xf, r0, 0x0) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000280)={"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"}) 2018/03/21 14:36:11 executing program 4: syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7cd, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000011c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0xa, 0x3}}, {{@in=@multicast2=0xe0000002, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/03/21 14:36:11 executing program 3: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa9b8847000000d00000000000000000ff0e0000000000000000001000aa7d8b490afbfb77cbd0d2ad59ce1228d7c360e49656a16b2b66b97e28b6fab49a44f1a28f2c9d9a683722fb62eed64d509dcd8696b8d57582c2179dc23a38df01a1902c812c1cf07194db932faced90931fe36c71029554f9b8c58c4ae299879b86f80e1933a990e7aebc2ac3e2236adc9c10e0b14e0ef298b6467d1effbd6e9512a7975892397d9913b30e06798f"], &(0x7f0000000000)={0x0, 0x0, [0xb26, 0x100000]}) 2018/03/21 14:36:11 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r0) fcntl$setlease(r0, 0x400, 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r0}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xc8000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={r1, 0x80000, r2}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000000)=0x80000001) 2018/03/21 14:36:11 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000280)=0x7) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000504ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000001c0)={0x2, "8fe1"}, 0x3) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x400a00, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000000200)={[{0x0, 0x7, 0x6, 0x5, 0x4, 0x0, 0x7f, 0x4, 0x8000, 0x8000, 0x7e9c, 0xae8, 0x8}, {0x4, 0x80000000, 0x8, 0x7, 0x400, 0x20, 0x8, 0x3f, 0x3, 0x4, 0x6, 0x7, 0x1c3}, {0x100, 0x1, 0x100000001, 0x9, 0x2, 0x7, 0x8, 0xb36e, 0x47, 0x0, 0x9, 0x400, 0x2}], 0x6000}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) connect$unix(r3, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) connect$unix(r3, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/03/21 14:36:11 executing program 5: r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) getsockopt(r0, 0x8, 0x1, &(0x7f00000000c0)=""/80, &(0x7f0000000140)=0x50) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000002c0)={@empty, 0xa, r3}) setsockopt$inet_tcp_buf(r2, 0x6, 0xe, &(0x7f0000000080)="b3476ee7", 0x4) 2018/03/21 14:36:11 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) r1 = eventfd(0x80000002) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) socket$l2tp(0x18, 0x1, 0x1) readv(r1, &(0x7f0000000240)=[{&(0x7f00000003c0)=""/176, 0xb0}], 0x1) 2018/03/21 14:36:11 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00003d3000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000000040)='/dev/vcs\x00', 0x3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000b178bf012795604d9816ad6c703901050e8d79815b32ad876b8cac33437fe846ed7a35e55ecb53d24868db08296c5c8d52ef75b7e8fd8de112b28124dd013244a1c4da79b88a8d09d49ddba75caac9d19871dfe51de1f3814e1cc5206241758e6877ca3c789f001b3954871e57265617ffe6097b8387c816687eca0020892431d3a69b7d8fb6508c039c9defff45e864da407e34e1c88adcb3f53aa29472ae7c12d344522c85df1e611e52b17dbf6de836"]) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x5) sendto$ax25(r3, &(0x7f0000000140)="01490801248843526b0fc013dd91b3a6ef077a2ed626b2fcc4da7fd5b397a0b4005c39434e11b4a81871ab3a661a1f1667e98a680ef1827106358c50c0d24572904065eb1e1671eeca3022926bcf5b2921ee0d93256ce395d5c63be51fec410ee0f254a43562b6b2f625cec24a3fcc", 0x6f, 0x4, &(0x7f00000001c0)={0x3, {"077e4f5c3b83fc"}, 0xffff}, 0x10) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) 2018/03/21 14:36:11 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x402640) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0xe3, 0xe008, 0x1, 0x4000040, 0x10000000}, 0xfffffffa) 2018/03/21 14:36:11 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000603000/0x1000)=nil, 0x1000, 0x0, 0x44031, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0x8010aa01, &(0x7f00000000c0)={{&(0x7f0000600000/0x2000)=nil, 0x2000}}) 2018/03/21 14:36:11 executing program 5: fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000180)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000080)=""/110) 2018/03/21 14:36:12 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = getpid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) kcmp(r1, r2, 0x0, r0, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x2, 0x4) 2018/03/21 14:36:12 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x101100, 0x28) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080), 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r2, 0x9, 0x20, 0x1, 0x7}, &(0x7f0000000180)=0x18) listen(r1, 0x0) shutdown(r1, 0x0) bind$inet(r1, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r1, 0x1) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1a7, 0x0) 2018/03/21 14:36:12 executing program 1: r0 = socket$inet6(0xa, 0x40000000fffd, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="0300000005000000000000003b530416b4aa662f8dc4aa215695df49da730db04266c6bbe820d1a95f12e2dffd0615d91e4280346be73d7e1cf02b0d9399d2c47c2ace5e89c0c4123adf6e6ef4ab"], 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) 2018/03/21 14:36:12 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x4, 0x0, @loopback={0x4, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) r0 = getpgid(0x0) capset(&(0x7f0000000080)={0x39980732, r0}, &(0x7f00000000c0)={0x6, 0x1f, 0x7f, 0x4, 0xffff, 0x3}) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, 0x0) 2018/03/21 14:36:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x0, 0x18000000000, 0x6, 0x0, 0x100}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000380)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x3, 0x4, 0x2, 0x2a019e3c, 0x7, 0x5, 0xc4fc, 0x8000000, 0x6, 0x8d2, 0x4, 0x5, 0x5, 0xfff, 0x80000000]}, &(0x7f0000000480)=0x100) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x4e20, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0x9c, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)=""/156}, &(0x7f0000000200)=0x78) r3 = dup(r0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000240)={0xfffffffffffff507, 0x4000000010000, 0xfffffffffffffffb, 0x5, 0x364}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000b40)={'mangle\x00'}, &(0x7f0000000bc0)=0x54) getsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000000600), &(0x7f0000000640)=0x4) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f0000000000)={0x81, 0x2, 0x3, 0x3, 0x7ff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r3, &(0x7f00000004c0)="b980f50918c53c50744c28fc305ee48d4a6d44d25b7a953e5e8726f2ad1d3a798a3e8698c99af89e59ed6fdd264944c075fe707d88c6ba3fad7d3234573baa3c07b13395033a132985c3c9a4aec514fea37825c9afc4e31eba7c6098738ac1c54e8a875ccad6ed7ee0149105f2193636f4b34ae07c4e", &(0x7f0000000540)="1803ac104d283da99a1844fff98fdeda48c51c1d394436d8b0392a4619a7da4e1f0507cddd6980c94dda50471ab2216d8010c159568c41315f1f2c122e0bc528090fe8836a4f", 0x2}, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000006c0)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0xf0, 0x0, 0xf0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000000680), {[{{@ipv6={@ipv4={[], [0xff, 0xff]}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffff00, 0xffffffff, 0xff0000ff, 0xffffffff], [0xff000000, 0xffffff00, 0x0, 0xff], 'ifb0\x00', 'ip6gre0\x00', {}, {}, 0xff, 0x2, 0x4, 0x4}, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x32, 0x3, 0xffffffff, 0x4, 0x3, 0x0, 0x100}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x40, 0x5}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) 2018/03/21 14:36:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2740, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={r1, 0x80000, r2}) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000300)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x14, 0x3, 0x6, 0x201}, 0x14}, 0x1}, 0x0) 2018/03/21 14:36:12 executing program 0: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x1000000000000) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5b, 0x44800) io_setup(0x6, &(0x7f0000001680)) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x20, 0x2000) accept$ax25(0xffffffffffffff9c, &(0x7f00000016c0), &(0x7f0000001700)=0x10) 2018/03/21 14:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x40000) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000040)={0x2, [0x0, 0x0]}) 2018/03/21 14:36:12 executing program 6: r0 = socket(0x40000000015, 0x200000005, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000), 0x4) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0), 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) r1 = add_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="69e3c2c15721b9bc3ebf451b5677c5800bd142e97cad9fa00ab1d1e28416042878d7c66d2171b1b380e6660b781c46d4196dfa9b22452929d9ea25a3e3828416f1c9eb1d5d2b9ff42630def724d106ba7aabd4936e1d02fbeed4a1e81b8cbb3efbeaabbe5d269a99387631c016862067e955fae320880911be8180bfa92107b982ad10565338fa82be08577087062a0736a5446b84633ba4284c11884930af6f4330257b449c7af7a2f2711bd5224216427a1fc0ac792bfeb04ca6b38dd4cbfbe0632e32a530db1fa272efccfb4b32aa540f27309ccc707f6d34233aa9cd323ef041d084f52b", 0xe6, 0xfffffffffffffffd) r2 = add_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="42a260b184f476175d09d34d2cae51c3f24fcc52937e1d379054f9ef719229d525fcdd8a22274b9b5639728ea1094f763d0317dca661eaf41871e9af9481e72076bf67789a4694a42117d5d152deff8a71196b4d3737fb481069d13b5f", 0x5d, 0xfffffffffffffffd) r3 = request_key(&(0x7f00000002c0)='pkcs7_test\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='eth1{}$\\}security\x00', 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000380)={r1, r2, r3}, &(0x7f00000003c0)=""/95, 0x5f, &(0x7f0000000580)={&(0x7f0000000440)={'crct10dif-pclmul\x00'}, &(0x7f0000000480)="61cc03c0490e94b1928683b0ab792228536e707bca36fa7b36cde1d90e0a3e09b8a322a1fef60c304bb00651589ba9b7ba37186e969cb5ceee06d7cb6d9f2891ad593354a345efd6c8095de93383a6e4466c787979b9a66f0e9b136187a6caff14cdef850bc4b65cdf7cac0965872600cd171b16ef39346218c71b70a7e591bebf9a1961e3945798fd6f4865cca65e3e7ca187c3942916c77083237c85239e26ca5c100b775f4f4c16409ccb0c8e49e2893dc168ee12933a3c36b714ede385c93ea408509e2b1e55073f286707821d", 0xcf}) 2018/03/21 14:36:12 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000e37fba)={@link_local={0x1, 0x80, 0xc2}, @random="371491e5aec4", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}, &(0x7f0000000040)) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x40000) 2018/03/21 14:36:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000180)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x7ff, 0x5}, 'port0\x00', 0x8, 0x100010, 0x7, 0x3, 0x76, 0x8001, 0x7, 0x0, 0x1, 0x5}) 2018/03/21 14:36:12 executing program 3: syz_emit_ethernet(0x1183, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x200, 0x6, 0x2}}], {@mpls_mc={0x8848, {[{0x5, 0x7a9, 0x800}, {0xc5, 0x7, 0x401, 0x80}, {0x7a, 0x2, 0x7, 0xffffffff}, {0x0, 0x8, 0x9, 0x9}, {0x10000, 0xd8c, 0x3, 0x2}, {0x8000, 0x6, 0x7ff, 0x80000000}, {0x10001, 0xffffffffffff2e31, 0x8000, 0x7fff}, {0x0, 0x3, 0x6, 0xffff}], @ipv4={{0x12, 0x4, 0x9, 0x7fffffff, 0x1151, 0x65, 0x400, 0x1ff, 0x88, 0x0, @broadcast=0xffffffff, @rand_addr=0x3, {[@noop={0x1}, @generic={0x87, 0xf, "d6cbf249fbea92b2872a6d689e"}, @ra={0x94, 0x6, 0x77b3300}, @rr={0x7, 0x1b, 0x9, [@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001]}]}}, @gre={{0x0, 0x0, 0x1, 0x8001, 0x0, 0x80000000, 0x0, 0x1, 0x880b, 0xe, 0x0, [0x4, 0x5], "9be40e13235f9b376de6332f69d5"}, {0x9, 0x0, 0x5, 0x1, 0x0, 0x0, 0x800, [0x1, 0xfffffffffffff000, 0x5], "ca98ad0509862c83b3d87a794013e44abeb7fc80bb981f00c1f7fbe1a7a0eae3430e223207ef9647f7eab5a4e9448cf33b1803efe610d2b8ea8431e6d63456926d9efe1af5bb88f20697e8af5d7d4ff2f4481dc043460cc5d2ce36558a632c40b0ea96beada0a5"}, {0xffffffff, 0x0, 0x5, 0x100, 0x0, 0x0, 0x86dd, [], "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"}, {0x8, 0x88be, 0x3, {{0x3f, 0x1, 0x7f, 0x20, 0x4, 0x0, 0x4, 0x800}, 0x1, 0x3}}, {0x8, 0x22eb, 0x0, {{0x3fa, 0x2, 0x7, 0x3ff, 0x1, 0x9, 0xc7, 0x10000}, 0x2, 0x200, 0x4, 0x81, 0xf3, 0x9, 0xb, 0xffff, 0x7, 0xffffffffffffffe1}}, {0x8, 0x6558, 0x4, "66f41fa01e80beda8fe318dc92a08a439309ec44ae180e7af93574e2e5d4f11329611c5f077a375ab6be0bace191e42a4a50d32f3b613c72fc1d17afed39e6ec83c26e28faa2"}}}}}}}, &(0x7f0000000000)={0x4, 0x1000000000}) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x40, 0x800) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000001300)={{0x1, 0x6, 0x3, 0x5, "f97e09dc50589a051456f355144b17b0cbc335d9a2c4bb1265987425aca06f2263371042d997f372d2db69d7", 0xff3}, 0x0, 0x0, 0x4, r1, 0xfffffffffffffffe, 0x10000, "35cc13b8a3302dbc8eb5af93eca970840d34b6be626e4bd6687bdf06dceabe0ac223439d0929e3167e885dba446a2e4a1ebb27d1043c6c09d3b6d69d54a9312d", &(0x7f0000000080)='\x00', 0x1, [], [0x2, 0x6, 0x8000, 0x100000]}) 2018/03/21 14:36:12 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000397000)={0x1, 0x2, 0x7f, 0x1, 0x1}, 0x2c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x622e, 0x40000) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x10000, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a4fe0)={r0, &(0x7f0000232fba)='1', &(0x7f0000398000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000394000)={r0, &(0x7f00002d0000), &(0x7f0000395000)=""/27}, 0x18) 2018/03/21 14:36:12 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r0 = getpid() sched_setaffinity(r0, 0xfffffd8f, &(0x7f00000001c0)=0x101) mmap(&(0x7f0000af3000/0x4000)=nil, 0x4000, 0x3, 0x803e, 0xffffffffffffffff, 0x0) mlockall(0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x140, 0x0) getsockname$inet(r1, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000140)={'mangle\x00'}, &(0x7f00000000c0)=0x54) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x0, 0x1000, &(0x7f0000000000), &(0x7f0000000200)=""/4096}, 0x28) 2018/03/21 14:36:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) munmap(&(0x7f0000fff000/0x1000)=nil, 0x1000) dup2(r2, r0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0) 2018/03/21 14:36:12 executing program 1: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000000)=0xc) setresuid(r1, 0x0, r1) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x101000) 2018/03/21 14:36:12 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x424000, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000100)={0x4, 0xbc, 0x9, 0x6, 0x4, 0x8}) setsockopt(r0, 0xffffffffffff0000, 0xffffffff00000001, &(0x7f0000000000)="e7624973ee7cce07031843865f60967942523cadf3c2c7ad403ce3b4fb565ddaf26aa9b2ece56952021f97e5ff9c09e0f9e7151069d451aa4ade918962df938a30e19aa8fa5c30974480271880e8d5a8953d7c1615a75c393f2bb81d18a617ddb6fd0d8406e5b8243245605b49401eac3986c65d5010262c8a3b4d979f10aea3008719001fb5b69e9546531115bfebb32391c55557e8b8a7cfe29398bcf3b6879f86f6579bf514d8", 0xa8) r2 = socket(0x1e, 0x5, 0x0) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000), 0x0, 0x4048810}, 0x0) 2018/03/21 14:36:12 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)="617474722f63757272656e740070826c6f5d7598412553fcdac20b65b50e8612a3a8e80ca1cf718c6c05f509a17111712367aedd240e83d4cef3fb6a9031c56dfba1365eae81b1ce04391f760ec01dfa74e4c988487ddd6643dcd5a28379cdf1eb22") write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:crond_exec_t:s0\x00', 0x22) write$selinux_context(r1, &(0x7f0000000140)='system_u:object_r:auditd_var_run_t:s0\x00', 0x26) 2018/03/21 14:36:12 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2e, &(0x7f0000000040)="5f8889919e7d83b320da088a70f97297b503fb28db869edd598d0682f2636266d86dccc16a454eed407b37fa2251cafcee48e972e77ed7356a0634c16bec1370cc9c1abe5d2b5a2df2b2e0c884eade4c1240a4fae5e1d133cc930d9696946379943e0930d42c00ae1d5eecd4897e8b907abc5db404715688b37ff1ec0654f49cc0b073fb77afc77e22198c8edc6f447f5253c1afed036e67c5dcb8d4cb5726485bb890e6") futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x278b7c90) 2018/03/21 14:36:12 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x9}, 0x8, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001040)={0x1, 0x200000000000000}, 0xfffffffffffffefc) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r2 = getpid() r3 = gettid() readv(r0, &(0x7f0000001080)=[{&(0x7f0000000000)=""/128, 0x80}], 0x1) tgkill(r2, r3, 0x1) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000080)={'ip6_vti0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) 2018/03/21 14:36:12 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8000000200000000, 0x7f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f000000a500)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f000000a380)=[{&(0x7f000000a180)="14d687f8fc5edffa44597b0ec0b5feabbf03c90fb422f10f1d26e7a8a15b185b9d9c3ce0b8f4b868861b1e55c0", 0x2d}], 0x1, &(0x7f0000000080)}, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) getpeername$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) 2018/03/21 14:36:12 executing program 3: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/validatetrans\x00', 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x202, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x202081) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000180)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000001c0)={{0x3, 0x3}, {0x9}, 0x1000, 0x2, 0x7ec}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000000c0)=0xd67c, 0x2) write$selinux_validatetrans(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="7379d3cc7374656d5f5b3a6f626a625f743a73348c59f39a91f4077d1fc42da982253020737973746510c55c6f4dd9e765eb0c90ab45a205fe426d5f753a6f426a000007ff9f7cdb48dc24780215f091b7c150e2933a6c6f67726f7461"], 0x55) [ 76.839807] audit: type=1401 audit(1521642972.190:87): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:crond_exec_t:s0 [ 76.858210] audit: type=1401 audit(1521642972.190:88): op=security_bounded_transition seresult=denied oldcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 newcontext=system_u:object_r:auditd_var_run_t:s0 2018/03/21 14:36:12 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$pppoe(0x18, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000000)) signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x80800) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/03/21 14:36:12 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000856000)={0x0, 0x0, 0x1000}) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x3) 2018/03/21 14:36:12 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r0 = memfd_create(&(0x7f0000000040)="656d3073656c66a673656c696e757800", 0x3) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000a7a000)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/03/21 14:36:12 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000fe0)=ANY=[@ANYBLOB="020900fd02000000ffffff09000000ff"], 0x10}, 0x1}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/21 14:36:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2020000000000016, &(0x7f0000d7b000), 0x0) r1 = socket(0x1b, 0x2, 0x4) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) 2018/03/21 14:36:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) accept4(r0, &(0x7f0000002240)=@generic, &(0x7f00000002c0)=0x80, 0x90579dfa318c16) ppoll(&(0x7f0000000000)=[{r0, 0x1}, {r0, 0x400}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x7fff}, 0x8) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1, 0x80000) getsockname$inet6(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x1c) r2 = accept$alg(r0, 0x0, 0x0) iopl(0x4) recvmmsg(r2, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/90, 0x5a}, {&(0x7f0000000380)=""/30, 0x1e}, {&(0x7f00000003c0)=""/10, 0xa}], 0x3, &(0x7f0000000440)=""/227, 0xe3, 0x40}}, {{&(0x7f0000000540)=@sco, 0x80, &(0x7f0000001880)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/113, 0x71}, {&(0x7f0000001640)=""/161, 0xa1}, {&(0x7f0000001700)=""/2, 0x2}, {&(0x7f0000001740)=""/73, 0x49}, {&(0x7f00000017c0)=""/24, 0x18}, {&(0x7f0000001800)=""/95, 0x5f}], 0x7, &(0x7f0000001900)=""/183, 0xb7, 0x5}, 0xffff}, {{&(0x7f00000019c0)=@pppol2tpv3in6, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001a40)=""/212, 0xd4}], 0x1, &(0x7f0000001b80)=""/251, 0xfb, 0x101}, 0x9}, {{&(0x7f0000001c80)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001d00)=""/50, 0x32}], 0x1, &(0x7f0000001d80)=""/79, 0x4f, 0xd1a}, 0x3}, {{&(0x7f0000001e00)=@rc, 0x80, &(0x7f0000002080)=[{&(0x7f0000001e80)=""/239, 0xef}, {&(0x7f0000001f80)=""/21, 0x15}, {&(0x7f0000001fc0)=""/151, 0x97}], 0x3, &(0x7f00000020c0)=""/18, 0x12, 0x1f}, 0x7}], 0x5, 0x40000, &(0x7f0000003600)) clock_gettime(0x0, &(0x7f00000000c0)) clock_settime(0x0, &(0x7f0000000280)={0x77359400}) clock_gettime(0x1, &(0x7f0000000100)) 2018/03/21 14:36:12 executing program 6: futex(&(0x7f000000cffc), 0xfffffffffffffffd, 0x0, &(0x7f000000b000), &(0x7f000038fffc), 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x6, 0x5, 0x5, 0x8, "b4cc88b63d7f6eae3078ae4dfaf9dd7bf7cd837051ea6afd4b7f8ab20d32ec5b68462615f6da0bf90207ac26", 0x8}) 2018/03/21 14:36:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1000000000000d80) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)={0x2300}, 0x2300}], 0x1, &(0x7f0000414000)}, 0x0) accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e24, 0x9, @loopback={0x0, 0x1}, 0x20}, 0x1c) 2018/03/21 14:36:12 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) r1 = shmget(0x3, 0x4000, 0x54000000, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000040)=""/18) 2018/03/21 14:36:12 executing program 2: mkdir(&(0x7f00000e1000)='./file0\x00', 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x480000, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) r1 = open$dir(&(0x7f000087eff8)='./file0\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000004c00)={0x2, 0x0, [{0xc71, 0x2, 0x0, 0x0, @sint={0xeaa, 0xffffffff}}, {0x7fff, 0x1, 0x0, 0x0, @msi={0x0, 0x0, 0x3}}]}) r2 = accept4(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x800) sendmmsg(r2, &(0x7f0000004b80)=[{{&(0x7f0000000200)=@ipx={0x4, 0x9, 0xfffffffffffffbff, "85c7c473949e", 0x6}, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="806b6a04f13895afaab1446a58ccec13f45e75bfbd4ab071881d73f15bcda715a5742ce32d974d8de5eb46327b5aa68722c8f2d029a0b49f7645c76b0da72e7a5918cc6f1bb046526a913ea95c530274aef9bc5fe9f3e4aac189a25436433c56cd2b4f64e9e9e31c44e479460976a38a1b85e3896c3af5c8a27f577643d5c84b250ca46c39a0c3c070dcf03dd17bb2be28ad96d2b6573fd8a2f0cbd1f033738f52fa7db41ce7ce81556b0a96780a067b92a66560ca04738a9684b272b85e7b19e0217aa2e645b8cb1f0434", 0xcb}, {&(0x7f0000001380)}, {&(0x7f00000013c0)="b769beee5cb473abd49c373620647608ecefef8c4c2c556735cf17bec948bad1ca0c9bc6008eb62dd0f40fdcae411a6772ad397e7f7755e16db5910e2156124456470ca6696a5202ff1748a29ff803f87afec9bf439bd58860b916535a15ab15e33df20bfbb1eb3db45b6f90eb7858f0b74accb08a1870b6e580db5f5e48a8110970089e24b9e11e00ea3da404871453d51e0e74e9257bed35a21072e5f8769ef908c0ad18718ad38fd2670e6038ece771e2c814a1478aca032cf42e4cf1cb208bbeaea77e387d626243009ab570372a5cc9b29783a236c1117457bb42fd6f93235d8f724a", 0xe5}], 0x4, &(0x7f0000001500)=[{0xd0, 0x10f, 0x0, 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"], 0x21d0, 0x20000000}, 0x4}], 0x2, 0x4040004) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) lseek(r2, 0x100000000000002, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000001c0)={0x3, 0x80000000}) mmap$binder(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x152, r0, 0x53) socket$packet(0x11, 0x2, 0x300) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004d00)={r0, 0x50, &(0x7f0000004c80)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000004d40)=r3, 0x4) r4 = fcntl$getown(r1, 0x9) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000004d80)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001380)=0x80000000, 0x4) syz_open_procfs(r4, &(0x7f0000000000)='net/bnep\x00') 2018/03/21 14:36:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) listen(r1, 0x1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000100)) [ 77.082316] audit: type=1400 audit(1521642972.432:89): avc: denied { write } for pid=9868 comm="syz-executor3" name="map_files" dev="proc" ino=32288 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 2018/03/21 14:36:12 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000040)=""/122) sync_file_range(r0, 0x101, 0xff, 0x3) 2018/03/21 14:36:12 executing program 6: poll(&(0x7f00000000c0)=[{}], 0x22c5, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c799d", 0x5}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000280)={{0x3, 0xf2, 0xfffffffffffff10d, 0x7fffffff, 0x5e6, 0x1}, 0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$KVM_RUN(r3, 0xae80, 0x0) renameat2(r4, &(0x7f0000000100)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00', 0x2) pipe(&(0x7f0000000000)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/21 14:36:12 executing program 7: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c200004c8911d0a7829f320600010800060400000180c2000000ac14ffbb39a8ee501077ac14ffaa"], 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x80000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000000140)=""/99) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000000040)=""/249) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c, 0x0) 2018/03/21 14:36:12 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x9, 0x1f}, 'port1\x00', 0x45, 0x20000, 0x401, 0x9, 0x2a, 0xffffffffffff7e31, 0x1f, 0x0, 0x3, 0x5}) pread64(r0, &(0x7f00000d0000), 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/21 14:36:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fchdir(r0) fcntl$notify(r0, 0x402, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f00000000c0)='oom_score_adj\x00') syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/21 14:36:12 executing program 3: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000040)) 2018/03/21 14:36:12 executing program 2: openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/load\x00', 0x2, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000080)=0x800, 0x4) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0xf, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB='\x00Q@@\x00\x00\x00', @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB="0000000000100000"]], 0x0, 0x0, &(0x7f0000009000)}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x800) 2018/03/21 14:36:12 executing program 4: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x200000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x2, 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) flistxattr(r0, &(0x7f0000000280)=""/207, 0xcf) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000180)="6d6f756e74696e666f003a562e3e131aa3502da3a59b9469a0cba5344fab8d4afb0e2936cccf9db325a8a2804fa8e675d1948c3a774627424ab6b19808a2030000000000000035ffb8522a874be159d11fbb07b3d7be62a38f615492d90f8148f720db01e906f29c43bd599f1629f0ac17aa514129abfa137c73729b3a53524ca5131f4aeffe9e198d432361762223329d423850e941d8a51555007c6a8052c871208cf2432163b7002655cce2db302176730de2437b59b81cf400e3c60880bad93dfb920928d306bf0c0b4e52d69f4a5dfbfeeeb53e08b7560f0195cbf9a5515897ab0f16bc815996") r4 = socket$kcm(0x29, 0x2, 0x0) sendfile(r4, r3, &(0x7f0000076ff8), 0xffffffff) 2018/03/21 14:36:12 executing program 7: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000480)) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0x271, &(0x7f0000015ff0)={&(0x7f000000ef28)={0x20, 0x28, 0xaff, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) r2 = semget$private(0x0, 0x0, 0x26) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000003c0)={{0x5d6, r3, r4, r5, r6, 0x9, 0x80000000}, 0x4, 0x57, 0x3}) 2018/03/21 14:36:12 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) fsetxattr(r0, &(0x7f00000000c0)=@random={'osx.', 'trusted&md5sum{md5sum]bdev*\x00'}, &(0x7f0000000100)='eth0!.user\x00', 0xb, 0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3f, 0x8}, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'ah\x00'}, &(0x7f0000000080)=0x1e) 2018/03/21 14:36:12 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x80000000a) ftruncate(r0, 0x1ff) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/03/21 14:36:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40202, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400) close(r1) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x90) [ 77.223794] binder: 9910:9916 unknown command 1077956864 [ 77.234737] binder: 9910:9916 ioctl c0306201 20008000 returned -22 2018/03/21 14:36:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) r1 = dup2(r0, r0) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000001480)=@nfc, 0x80, &(0x7f0000001680)=[{&(0x7f0000001500)=""/105, 0x69}, {&(0x7f0000001580)=""/210, 0xd2}, {&(0x7f0000001940)=""/4096, 0x1000}], 0x3, &(0x7f00000016c0)=""/81, 0x51}, 0x10000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000013c0)={0x3, 0x3, 0x9, 0x0, 0x7fff}) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000007980)=[{0x0, 0x0, &(0x7f0000001840), 0x163, &(0x7f0000001900)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001240)='/selinux/enforce\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000001380)={&(0x7f0000001280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000012c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001300)=[0x0], &(0x7f0000001340)=[0x0], 0x9, 0x8, 0x1, 0x1}) readv(r2, &(0x7f0000001100)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/ppp\x00', 0x800, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000001400)={0x10000, 0x0, [0x7f, 0x4, 0x0, 0x7, 0x8001, 0x9, 0x7, 0x14a]}) setsockopt$inet6_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000001140)={@in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x1, 0x6, "b5270f9e268222696b71e011d7fa24e533581cab2bbb469182f811550dd84d3e9a6e652ec0e0cdb71acf4cac8b0474245cb077b5e991f30c75e8202d1e724e3f868af3b2754e049b607bc506d670916a"}, 0xd8) 2018/03/21 14:36:12 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x100) accept4$ax25(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2}) 2018/03/21 14:36:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x143) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) sendto$inet(r0, &(0x7f0000eda000)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200100, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000040)=0x3) dup3(r1, r0, 0x0) 2018/03/21 14:36:12 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/checkreqprot\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000880)=0xc3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000008c0)={r1, 0x1ff, 0x30}, &(0x7f0000000900)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000000)) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000140)) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000000180)={'erspan0\x00', 0x6}) 2018/03/21 14:36:12 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000bdf6873a00000000009be1d6eb12cdbb000000450000002e0000005700001b000000009500004000008d82"], &(0x7f0000c43000)="a235", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(0xffffffffffffffff, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) [ 77.267589] binder: BINDER_SET_CONTEXT_MGR already set [ 77.286316] binder: 9910:9916 unknown command 1077956864 [ 77.290443] binder: 9910:9924 ioctl 40046207 0 returned -16 [ 77.293471] binder: 9910:9916 ioctl c0306201 20008000 returned -22 2018/03/21 14:36:12 executing program 1: r0 = socket(0x11, 0x803, 0x300) syz_emit_ethernet(0x42, &(0x7f0000c29000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100}}], {@ipv6={0x86dd, {0x0, 0x6, "067b26", 0x8, 0x0, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x8}}}}}}, &(0x7f0000b99000)={0x0, 0x1}) r1 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) setsockopt$packet_int(r0, 0x107, 0x6, &(0x7f0000e77ffc)=0x6, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x10, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81}}], 0x1, 0x0, 0x0) 2018/03/21 14:36:12 executing program 7: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8)={0x0}, &(0x7f00009cfffc)=0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000040)={r0, @in6={{0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x80000001}}}, 0x84) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) memfd_create(&(0x7f0000000100)='-\x00', 0x2) 2018/03/21 14:36:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000000300), 0x2, 0xfffffffffffffffd) 2018/03/21 14:36:12 executing program 6: clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f00000aaffc), &(0x7f0000000100)) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1f, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000300), 0x4100000e, &(0x7f0000000340)) 2018/03/21 14:36:12 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000002c0)=0x96, 0x2) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}, 0x5c) getsockopt$inet6_int(r0, 0x29, 0x4000000000cf, &(0x7f0000000040), &(0x7f000070c000)=0x4) 2018/03/21 14:36:12 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000240)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffff7fffc, 0x0, 0x0, 0x11000000000000, 0x0, 0x4, 0x0, 0x6}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f00000002c0)="d00679b50f01b20e0036f20ff064f366b9aa09000066b80020a8da66ba000000000f300f2358660f383113ba210066b8cd9c000066ef640f3accc8000f01d10f01cf", 0x42}], 0x1, 0x0, &(0x7f00000001c0)=[@cr4={0x1, 0x2000}], 0x1) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000000000ecffffffffffffff"]) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/21 14:36:12 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x5441, 0xe937) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000000040)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f000033c000), 0x0, &(0x7f00002d4000)}, 0x0) 2018/03/21 14:36:12 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x900, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xc}, 0x4}}, 0x0, 0x2, 0x10000, 0x9, 0x3}, &(0x7f0000000180)=0x98) 2018/03/21 14:36:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x101000, 0x0) connect$l2tp(r0, &(0x7f0000000440)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e23, @loopback=0x7f000001}, 0x3, 0x1, 0x2, 0x3}}, 0x2e) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt(r2, 0x1, 0xc, &(0x7f000035ff6a)=""/150, &(0x7f0000823ffc)=0x96) 2018/03/21 14:36:12 executing program 2: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 'syzkaller0\x00'}}, 0x1e) recvmsg$netrom(r0, &(0x7f0000001900)={&(0x7f0000000080)=@full={{0x3, {"7d1c7f1dd620ef"}, 0xad3e}, [{"5242c88249989a"}, {"8ec511d986c7cc"}, {"6f26c3a9f4c1b4"}, {"7991a43e448610"}, {"bb4bc3e09303ab"}, {"f2a9034df53f6c"}, {"135d0c48d5c677"}, {"85bf6b56b95fa7"}]}, 0x48, &(0x7f0000001680)=[{&(0x7f0000000100)="09b278fa663291ed4dc433a816ba34f1f6fae82160f8cc2fb8db7e3e67ce1622f1219298bd23b39abc7f83c6b1cf54151952fcd201e31da104e132a9b1602f9d2c6efbe12c195c11f3db506aa9c12c2596fd446a0d0288f4193516fdad234d88cc182d0e41e00714d61e0dd3ca43f7b615513c7cdd", 0x75}, {&(0x7f0000000180)="82371266874e2e5e34762a109b2f7767ca93ec656dc8f4c2b44afdc2e5a692222ade6a", 0x23}, {&(0x7f00000001c0)="8ab6f1bebbcd011545d0ed6a17caf342900aefb575291e0a598bd357b531bfba6ab0e5003becc12ae35822aac4b3a9cac012e831bd70583f6673f362297dd96baac6ed1c02ed33c9ccddc6a091faf9e75611e6d60a28b39b2d3b02e43b5dd2a0e5ed00c4fb1b8b1794f9482ca1a87649aee79930c383e3bd4a7cfd5500566843743e3c88cb6b48f225632a7a690fd07a", 0x90}, {&(0x7f0000000280)="f60aa45894a960ccfe3d5479913c9fd91fe5bb0771d3f03d8f437085691fa24c8bd07865cdc31ac04ed5aecb8c7f11aaa633ad0186eadf929e87f3", 0x3b}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="9f07058c109387eb73d4791551d7946680493d108a217c41267781b0dc6f45220a8f2b4e9c423b46169b8f97b93f73c5a41b4d9692a631b792535e29d136826b17a744cd9ac5c44ca32188ec16d19f816b09288f29d0acf7991538a8de5fdfac23b546138ae35d69a06fa93176b8c3e9535c2db73f01c3ff5601600c8e4e8bb4b4425aa2", 0x84}, {&(0x7f0000001380)="bd3f0ae0a00d6bcf472081cc3682463800083479e86808696e265081429138274cc98a6c62b97787f6161cc665036b5febc409f99fc26dc625a739b66e648f5b4e4765498d938ac01028a0f7ed77b514caf5006c17440ad85ef4cd8d02bcd52b47b583d87384d0091bd8c1392098eeb488d222bf07641b6673607ef9bc7c408c9b74ecf5ef9d67815582f6741100b10af4d96fd9c7d39a16b5c0a94a94ad65f0a45954275ccb82a1cbcf", 0xaa}, {&(0x7f0000001440)="78d3306eaa925c0d434a5725e2965a77876087c633ee63f2f4b11c338bc3fa60ce18c92a0140686d151572a7a1a97d78cdd5e3bcefbde6992116dfe3540ffd8fa45eab7715442cb0d39f9b3aeae79c9c0f9ba4de339efce57c926294993a1fa00642033b50103f112af45cc4b372e60612cc3f9f76dba58dc03c3c4692fceba8e4bc54f81e486cd82553dd25e8324661b3d0b68e4916213ab405e3c20f486d41e99d4321e2eba7e2b3793352a3cc27be7712f3369ce387029dfa469134375823a3608dcf6b0fb4cfcda69e226510e713a52dd78237320b0ef0e117a10e48e6c29b3c", 0xe2}, {&(0x7f0000001540)="6020145c12aafdf66694c908691fa2a8e3259e4f8e186418e329b81d1c051244547a8047e39f80669964da6063bc62bcded8f285daf86448ebc3613304e1644dcc8a9e31a2eb533ab82acb00eddfac50157414e28366ec060d21f3bb8858f660fe1535674afe8524065e9e28dd41a1e6be2be0bc478dde0e008e03e933a141d595c5f25b0f4ec8e4ffb1e2636da107c787f431c7fd41c5fc451f7b0f963b9deb960ff0de359f9c1cf3b5b231bc6ea0b162bfb7160a9b0ba00e3c8e7318f3d17a8ea018824743536e76c48ac7e41f480061eccc48f01e497a7325995d40bd4af43fd15d6f6aa664b5b885b99ab4dc88d998f5", 0xf2}, {&(0x7f0000001640)="89452d953882d74d16118cc246412babd15da73c4947ff", 0x17}], 0xa, &(0x7f0000001980)=ANY=[@ANYBLOB="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"], 0x188, 0x8000}, 0x10001) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/21 14:36:12 executing program 1: socket$inet(0x2, 0x4000000000000001, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000080)) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x88}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/enforce\x00', 0x0, 0x0) pipe2(&(0x7f0000000040), 0x0) 2018/03/21 14:36:12 executing program 7: syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x181800) syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, 0x400000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, r0, 0xfffffffffffffffd) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000d6d000)={0x0, 0x6}, 0xffffffc0) 2018/03/21 14:36:12 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082cf40), 0x2082cf40) recvmmsg(r1, &(0x7f0000005040)=[{{&(0x7f0000000100)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)=""/253, 0xfd}], 0x1, &(0x7f00000002c0)=""/80, 0x50}}, {{&(0x7f0000000340)=@nfc_llcp, 0x80, &(0x7f00000003c0)}, 0x1}, {{&(0x7f00000046c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000004a40)=[{&(0x7f0000004740)=""/135, 0x87}, {&(0x7f0000004800)=""/144, 0x90}, {&(0x7f00000048c0)=""/112, 0x70}], 0x3}}], 0x3, 0x1, &(0x7f0000005280)={0x77359400}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0x7, 0x3, 0x1, 0x0, 0x1, 0x9}, 0x1576, 0x0, 0x1}) close(r0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000000)={{0x6, 0x9, 0x0, 0x2, 0x40, 0x100}, 0xd79, 0x800, 0xceb8}) 2018/03/21 14:36:12 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x1, 0x9}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x5, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000100)=0x7) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/03/21 14:36:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000540ff0)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) close(r1) 2018/03/21 14:36:12 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xfffffffffffffff9, 0x40020011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000140)={'bridge0\x00', 0xb8bc}) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/packet\x00') ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000000c0)={0x56, 0x4, 0x6, {0x9, 0x4}, {0x5, 0x1}, @cond=[{0x20, 0xffff, 0x85d0, 0x93, 0x158d, 0x2}, {0xffffffffffff0001, 0x2, 0x80000001, 0x696, 0x2, 0xfff}]}) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000100)=0x1) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004edf8a), 0x1}], &(0x7f000000afd0)}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$sock_SIOCGIFINDEX(r0, 0x8910, &(0x7f0000000000)={'bond0\x00'}) 2018/03/21 14:36:12 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$notify(r0, 0x402, 0x13) r1 = socket$inet6(0xa, 0x80002, 0x31) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0xb, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, "00080700000400a0b22c582bf3aed17d"}) r2 = dup(r1) accept$nfc_llcp(r2, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000140)={0x101, 0xffffffff}) 2018/03/21 14:36:12 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1000000000002, 0x2, 0x2, 0x8001}}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00006dfff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/21 14:36:12 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) bind$inet(r0, &(0x7f00003daff0)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) listen(r0, 0x4000000000000006) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) sendto$inet(r0, &(0x7f0000000000)='O', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl(r0, 0x7, &(0x7f00000000c0)="77062fa2db20dac93d3726300fe5b2597f6974e5dc4411833aae7bbdd52d75682f66d4da4f739353c930f7434a588ebc658a097a43900843243d50d9aec9ef80effa653f0922e91c50fa9e7bcab266caf988032c6c3dadf620e80ee9759349df6f17c1afcc2f6190e01630477dc6bf1afa5256cc5658318a17dfc6a8c6566183f2f2c1653037d1b13e75") eventfd2(0x1, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0xf38, 0x2000) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00000001c0)={"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"}) 2018/03/21 14:36:12 executing program 1: r0 = semget(0x0, 0x2, 0x184) semctl$GETPID(r0, 0x7, 0xb, &(0x7f00000000c0)=""/165) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r2 = getpgid(0x0) r3 = syz_open_procfs(r2, &(0x7f0000000780)='stat\x00') setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000080)={{&(0x7f0000000fc0)=""/4096, 0x1000}, &(0x7f0000000040), 0x22}, 0x20) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000000000)={0x0, 0x3}) readv(r3, &(0x7f0000000f80)=[{&(0x7f0000000ec0)=""/161, 0xa1}], 0x1) 2018/03/21 14:36:12 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket(0x11, 0x7, 0xdcb5) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x9}, 0x8) accept$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) ioctl$int_in(r3, 0x5452, &(0x7f000079d000)=0x100000000000001) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) writev(r3, &(0x7f000062dff0)=[{&(0x7f0000d9cfef)='\x00', 0x1}], 0x1) 2018/03/21 14:36:12 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x10) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x298, 0x3e3, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f00000001c0)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='cgroup\x00') 2018/03/21 14:36:12 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xb6e}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x8, 0x8000, 0x80, r1}, 0x10) clock_gettime(0x0, &(0x7f00001f6ff0)={0x0, 0x0}) setitimer(0x2, &(0x7f00000e9000)={{}, {0x0, r2/1000+10000}}, &(0x7f0000281000)) setitimer(0x2, &(0x7f0000382fe0), &(0x7f0000b54000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in6=@mcast2}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) 2018/03/21 14:36:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}) writev(r0, &(0x7f00000b5000)=[{&(0x7f0000b51000)="ebb29c2aa804af648d63b2908439b40213", 0x11}], 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f00000018c0)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc}) 2018/03/21 14:36:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) 2018/03/21 14:36:13 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00000002c0)={@empty, @multicast1}, &(0x7f0000000300)=0x8) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f00000004c0)="240000005e00030207fffd946fa283bc0ae6e6000000ee8903a201000000999801000000", 0x24}], 0x1}, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xf, 0x0, 0x21000) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x1}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x140, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000380)={0x1, 0x8}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00000001c0)=""/222) syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) 2018/03/21 14:36:13 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="f80000001a0001020000000000000000e000000100000000000000000000000000000000000000000000000000000001000000000000000000000000000000006411d4e9d97db70dae9c9a2fa05e963dee1fb308d64523db23c99f0614792f8d7b3d8004a232ac001c5a4ff1244c4ca2cd2421268fca5eed306782f18ac1c74640e32afd5abb1c04b5ca15a31272ae101d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000003c000000fe8000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000800160000000000"], 0xf8}, 0x1}, 0x0) [ 77.660909] binder_alloc: binder_alloc_mmap_handler: 10013 20000000-20002000 already mapped failed -16 [ 77.675341] binder: BINDER_SET_CONTEXT_MGR already set [ 77.689639] binder: 10013:10025 ioctl 40046207 0 returned -16 2018/03/21 14:36:13 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x10000000000000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x310) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x234) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x8, r1}) 2018/03/21 14:36:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00000000c0)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) accept$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000040)=0x6e) 2018/03/21 14:36:13 executing program 1: getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003ff8)={0x0, 0x100000002}, &(0x7f0000007ffc)=0x8) r0 = socket$packet(0x11, 0x3, 0x300) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0xa0000) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000003ffc), &(0x7f0000001ffc)=0x2a2) 2018/03/21 14:36:13 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500a30c61006150a8d8") fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000280)='nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x339, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) [ 77.722939] binder_alloc: 10013: binder_alloc_buf, no vma [ 77.728840] binder: 10013:10042 transaction failed 29189/-3, size 40-0 line 2963 [ 77.729394] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/21 14:36:13 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x82000, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000034f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {@in6=@ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff, 0x3c}, @in=@multicast1=0xe0000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}, 0x1}, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$invalidate(0x15, r2) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={r0, 0x9, 0x1, r0}) keyctl$invalidate(0x15, r2) 2018/03/21 14:36:13 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000006c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000036c0)={'lo\x00', r1}) connect$packet(r0, &(0x7f0000003700)={0x11, 0xff, r2, 0x1, 0x3f, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r3 = shmget(0x1, 0x1000, 0x611, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_RMID(r3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000100)=@raw=[@ldst={0x0, 0x3, 0x0, 0x0, 0x2}], &(0x7f000001c000), 0x4, 0xc3, &(0x7f0000011000)=""/195, 0x0, 0x1}, 0x48) [ 77.780531] binder: release 10013:10025 transaction 23 out, still active [ 77.787614] binder: undelivered TRANSACTION_COMPLETE [ 77.792816] binder: undelivered TRANSACTION_ERROR: 29189 [ 77.798317] binder: send failed reply for transaction 23, target dead 2018/03/21 14:36:13 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x111880, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}}, [0x0, 0x1, 0x1ff, 0x80000, 0x7fff, 0x4d23, 0x1ff, 0x3, 0x100, 0x5, 0x200, 0x6, 0x5d2, 0x3, 0xfffffffffffffffe]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={r1, 0x3f, "bbe3a8c573aba262cd7f186fd0ce8c91b7721d058807969a0e240296d1cf59b69895868a93387a8b1e038dd0277bc1825a080733d2978b0629477dd48d2322"}, &(0x7f0000000140)=0x47) io_setup(0x4, &(0x7f0000000100)=0x0) io_cancel(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)}, &(0x7f00000001c0)) 2018/03/21 14:36:13 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f0000cc7fe4)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x403) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x32}, 0x0, @in=@rand_addr}}, 0xe8) shutdown(r0, 0x0) socketpair(0x1b, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) r4 = gettid() sched_getaffinity(r4, 0x8, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000040)=0xe30, 0x4) 2018/03/21 14:36:13 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) accept$ax25(r0, &(0x7f0000000080), &(0x7f0000000140)=0x10) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$TCXONC(r2, 0x540a, 0x100000001) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r1, &(0x7f0000000000)="be", 0x1, 0x0, 0x0, 0x0) write(r1, &(0x7f0000cbdfb8)='v', 0x1) write(r1, &(0x7f0000000100)='W', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000240), 0xc) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r1, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r1, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) 2018/03/21 14:36:13 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0x2000}, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x1, 0x1600) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040), 0x10) 2018/03/21 14:36:13 executing program 0: perf_event_open(&(0x7f0000ea2f88)={0x1000000000000002, 0x70, 0x49f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0x7fff, 0x1) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x7, 0x56b, 0xfffffffffffffff8}) setitimer(0x20, &(0x7f0000000240)={{0x0, 0x7530}, {0x0, 0x7530}}, &(0x7f0000000200)) clock_gettime(0xfffffffffffffffe, &(0x7f0000000400)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ifb0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@ipv4_newaddr={0x6c, 0x14, 0xc00, 0x70bd2d, 0x25dfdbfb, {0x2, 0x0, 0x0, 0xc8, r3}, [@IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}, @IFA_ADDRESS={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, @IFA_BROADCAST={0x8, 0x4}, @IFA_BROADCAST={0x8, 0x4}, @IFA_FLAGS={0x8, 0x8, 0x2}, @IFA_FLAGS={0x8, 0x8, 0x2}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x4}, @IFA_LABEL={0x14, 0x3, 'yam0\x00'}, @IFA_FLAGS={0x8, 0x8, 0x60}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x0) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000180)={r1, r2+30000000}, 0x8) 2018/03/21 14:36:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty, 0x6}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r1, 0x6612, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x10000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000080)) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000540)}}, {{&(0x7f00000004c0)=@in6={0x2, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="10000000000000002900000032000000"], 0x10}}], 0x2, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000180)=""/129) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r3, 0x295, 0xa, [0x9, 0x33, 0x7, 0x9, 0x80, 0x5, 0x4, 0x6a, 0x7d85, 0x365]}, 0x1c) 2018/03/21 14:36:13 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x100000001}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000140)={r1, r2, 0x2}) pipe2(&(0x7f0000000000), 0x84800) 2018/03/21 14:36:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000087d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000087cf79)={@in={{0x0, 0x4e20}}, 0x0, 0x0, 0x0, "d858834181332e435893f760968f541b42c41db0f53229e10458031e411acc910b07deaa85a7158cb72317b9229c05a260f51652df313a01eba60958f71aa48ae177e2e4fe748f1a5499840c5abde9e6"}, 0x23c) 2018/03/21 14:36:13 executing program 5: setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000100), 0x4) socketpair(0x11, 0x2, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x200000000000032, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000002000)=0x8) close(0xffffffffffffffff) 2018/03/21 14:36:13 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x1, 0x0) accept4$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x14, 0x80800) bind$ax25(r0, &(0x7f0000000180)={0x3, {"5973d57682e21e"}, 0x3}, 0x10) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x141241, 0x0) writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="0bf5430f000319", 0x7}], 0x1) 2018/03/21 14:36:13 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000002c0)=""/185) sendmsg$can_bcm(r0, &(0x7f0000001fc8)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f000000d000)={0x5, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0xede5}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "11f9ea717adc0990"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000780)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000740)={&(0x7f0000000040)={0x5, 0x804, 0x0, {}, {0x0, 0x2710}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "a27fa19059a434af15336a83c650576e0f8440af825c59e77ec6c987ed21de741e6554726f2c070c693bbbbc406fc1e9479661d6bf2781e5474301a5d8e3ef75"}}, 0x80}, 0x1}, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d}, 0x10, &(0x7f0000000180)={&(0x7f0000000100)={0x6, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "fa9028eee25d9606"}}, 0x48}, 0x1}, 0x0) 2018/03/21 14:36:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b4ff6)='/dev/ptmx\x00', 0x106, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000001280)={0x4, 0x101000}) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0xfffffffffffffc01, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x4}) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) writev(r0, &(0x7f00000b5000), 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00000018c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f00000000c0)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000080)={0x0, 0xffffffffffffffff}) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000000)={0x0, 0x100000001, 0x92bf}) 2018/03/21 14:36:13 executing program 3: mount(&(0x7f0000000000)='..', &(0x7f0000000080)='../file0\x00', &(0x7f00000000c0)='cpuset\x00', 0x0, &(0x7f0000000100)="fbeafcc838adbd34b3832efc1f24850dfbbd524b22f99611f85613594f2216bd27730055baf77d597ee144219495078d008c3e90a5f473613233e99931bcc2053d586f57e803165d3b290c761796751d1842e8e02d68bda3353e66ffc5ef54a49a05ddce") mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x1) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') creat(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x410002, 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) 2018/03/21 14:36:13 executing program 0: setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0xfffffffffffffffe}, 0x8) [ 77.960773] sctp: [Deprecated]: syz-executor5 (pid 10104) Use of struct sctp_assoc_value in delayed_ack socket option. [ 77.960773] Use struct sctp_sack_info instead [ 78.003921] sctp: [Deprecated]: syz-executor5 (pid 10118) Use of struct sctp_assoc_value in delayed_ack socket option. [ 78.003921] Use struct sctp_sack_info instead 2018/03/21 14:36:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x2}) socket(0x20004000000015, 0x80005, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000240)) 2018/03/21 14:36:13 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0xffffffffffff3b03) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000140)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000f93000)={&(0x7f000024e000)={0x14, 0x0, 0x3, 0xf09}, 0x14}, 0x1}, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=0x73) r1 = open(&(0x7f0000000040)='./file0\x00', 0x440002, 0x80) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xfd) 2018/03/21 14:36:13 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0xfffffffffffffffa) r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={'sit0\x00', 0xef}) ioctl(r1, 0x40084146, &(0x7f000000cff3)) socket(0x1d, 0xa, 0x0) 2018/03/21 14:36:13 executing program 0: socketpair(0xd, 0x4, 0x80, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000000c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000080)) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = socket(0x1000b, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f0000000340)="0f01ca0f21913664660f382990e1e883e0672ef3650f070f350fc719b8ac00c0fe0f23c80f21f8350c0060000f23f8c4c17a2dd50fc7580fb9800000c00f3235001000000f30", 0x46}], 0x1, 0x0, &(0x7f0000000340), 0x0) 2018/03/21 14:36:13 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000033c000)={0x2, 0xb, 0xfffffffffffffffe, 0x5, 0x2, 0x0, 0x0, 0x25dfdbff}, 0x10}, 0x1}, 0x0) 2018/03/21 14:36:13 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x80287010, &(0x7f0000000140)) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7, 0x5) 2018/03/21 14:36:13 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000350ffc)=0x69c4a5d13df95edf) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/21 14:36:13 executing program 2: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14, 0x0) syncfs(r0) syz_emit_ethernet(0x1b6, &(0x7f0000101000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@canfd={0xd, {{0x3, 0x7fff, 0x6, 0x1}, 0x1b, 0x2, 0x0, 0x0, "07d341ff97545ec101a47818edbc5adf36545689a45940b475d60651e343ce59d3ec391a6d6d3f41958e28aee8ab78d4841195d6aa0fa370a77d84836fa0a3bd"}}}}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) getpgid(r1) 2018/03/21 14:36:13 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa130800470000300000000000009078ac1414bbac1414aa0707040000000042bbfb46b2289a0861fbe70ba292520000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x35f, 0x80800) r1 = gettid() fcntl$setown(r0, 0x8, r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400300, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00000000c0)={&(0x7f0000000040)=[0x0, 0x0], 0x2}) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000140)={{0x0, 0xf2}, 0x2}, 0x10) 2018/03/21 14:36:13 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000000), 0x8) r1 = accept(r0, 0x0, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x18}, 0x9}], 0x1c) 2018/03/21 14:36:13 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000640)='/dev/kvm\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000000100)) mmap(&(0x7f000014a000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000), 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) clock_gettime(0x0, &(0x7f0000000080)) 2018/03/21 14:36:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00003ad000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000b71000)={0x2, 0x400000000000003, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}, @sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @broadcast=0xffffffff}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x88}, 0x1}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x7, r0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)={0x0, 0x89, "21e38de10189542f30151d474c916796b7ec474854b3ff8f37ef4fa5c32d41e8ea301cb3db8766ca66a69d153f30dc8a88e44b0469aacdd87e648ba801ebf3b1f7c3909b74059ab94773b612e30f785149eabb558d056afd2fa5ff7becc23e2336975e0312a8ed2910c802323631a10529109b5a24445b0089f8bd2b304d95912463d9df8f2b58534d"}, &(0x7f00000001c0)=0x91) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x7, 0xffffffffffffff01}, &(0x7f0000000240)=0x8) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) 2018/03/21 14:36:13 executing program 6: r0 = userfaultfd(0x80000) mmap(&(0x7f0000b1e000/0x1000)=nil, 0x1000, 0x800200003, 0x10, r0, 0x0) r1 = userfaultfd(0x80800) r2 = eventfd2(0x9, 0x800) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001b2fe7)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r2, &(0x7f0000000100)="7ebff8487c5618a040fdd46b59de4c99ac174af435e48cedcfd396a6eeaba94d035377a7e225fc0a11fde6fb8328d57897a4739536dd5325448477dced8a940b71070dfedf9aefa2562efac57a2c2970816ebfe8e29623c6be2d2e50928e3b4136f74f27aa5ace6689442561c8843fa1bbec198e6a432643540987e6cb9c70a9eed75d641b7f4796a7ade8a2ef5bd06254"}, 0x10) r4 = dup2(r3, 0xffffffffffffff9c) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000240000)='/proc/self/net/pfkey\x00', 0x2, 0x0) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r7, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9ef3deebf824878d1b", 0xc) r8 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0xc, 0x0) r9 = signalfd4(0xffffffffffffff9c, &(0x7f0000504000)={0x7ff}, 0x8, 0x80000) ppoll(&(0x7f0000a61000)=[{r1, 0x4000}, {r2, 0x8009}, {r3, 0x4000}, {r4}, {r5, 0x201}, {r6}, {r8, 0x4100}, {r9}], 0x8, &(0x7f000012bff0)={0x77359400}, &(0x7f0000025000)={0x4}, 0x8) r10 = socket$inet6(0xa, 0x400000000001, 0x0) connect$llc(r5, &(0x7f0000000040)={0x1a, 0x118, 0x23, 0x200, 0x6, 0x7d3, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r11 = dup(r10) bind$inet6(r10, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) read(r11, &(0x7f0000000040), 0x0) sendto$inet6(r10, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$int_out(r10, 0x5460, &(0x7f0000e26ff8)) ioctl$sock_SIOCGIFBR(r11, 0x8940, &(0x7f0000c8d000)=@generic={0xd5e0000000000, 0x6, 0x3}) r12 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r12, 0x8001) sendfile(r11, r12, &(0x7f0000e37000), 0x8080000001) r13 = syz_open_procfs(0x0, &(0x7f0000dafff7)='net/tcp6\x00') sendfile(r2, r13, &(0x7f0000000080)=0x2, 0x400000ff) r14 = socket$inet(0x2, 0x1, 0x0) dup(r14) bind$inet(r14, &(0x7f000012e000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/21 14:36:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, &(0x7f00000033c0)=[{{&(0x7f0000002b80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x32, &(0x7f0000002d40), 0x0, &(0x7f0000002d80)=""/198, 0xc6}}], 0x1, 0x0, &(0x7f0000003500)={0x0, 0x989680}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xb0, 0x8000) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x72, 0x6, "b33e7f6437ff796d79c127ac981057e104a634810a6443648c4b6a00b27ef5faf3b624d93db6b018dac966994ce04bee7e3c805bc8721def139552de72186e6c5d9634403e80e8f85c8e3ee77cee01d0e1d7ed5a68455171a5b930f5b3f5cee6b7920b8b7fde24c9226f"}, &(0x7f0000000100), 0x1400) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000309000)={0x14, 0x23, 0x301, 0x0, 0x0, {0xe}}, 0x1ac}, 0x1}, 0x0) 2018/03/21 14:36:13 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000002fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x440001, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000140)={r2, &(0x7f00000000c0)=""/83}) r3 = pkey_alloc(0x0, 0x1) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000000000, r3) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/21 14:36:13 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$pptp(r4, &(0x7f00000001c0)={0x18, 0x2, {0x3, @broadcast=0xffffffff}}, 0x1e) keyctl$dh_compute(0x17, &(0x7f0000000480)={r2, r3, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000100)={&(0x7f0000000140)={'crc32c-intel\x00'}}) 2018/03/21 14:36:13 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000ddaff8)=&(0x7f0000faf000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="49000000000000008e6b09df6d62acedc3719d2b483ed8f88eb5c959499c4e782ca20cc73277d8cdf205c46e8e1d7d58e2b1172af9bd96cb3a98f716e39fd3ea4ca4ad2d3e3587f286e1aefbd7a881d4ba8bd060b8f08265c47bacea77de4996b01e00d2efab5f1670748f6d4164f1c1bcd4258a3eb7280f3beb248ec6cfbbe33ccb89f63c6b3050fb2a2b3de88d7963bb5ee1a24b6b20b64b7d556a9e1f30603e9c02c43645564914df16fb017f5ab8874e95a0f4e4de5445e663a2d983212776f2014fd73105945c82c9e95269dd318916602b686adf1a6f438d7ca1e1f9070e788c2355de8bfd5579bb5a20c57e"]) 2018/03/21 14:36:13 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcafe0)=[{&(0x7f0000a04f40)=""/192, 0xc0}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f000079efdc)={0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x801) dup3(r1, r0, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) poll(&(0x7f00003be000)=[{r1}], 0x1, 0x5d) write(r1, &(0x7f00000b5000)='\b', 0x1) 2018/03/21 14:36:13 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) socket$netlink(0x10, 0x3, 0xf) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x4, 0x1, 0x2, 0x0, 0x965}, 0xc) wait4(r1, &(0x7f0000000040), 0x1, 0x0) getrusage(0x0, &(0x7f0000000140)) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000540)="67d94b0b2533c529363eb2c936d9c4da653d224e2b1c2e0579e57628ea2e54e223843ac438b4e872", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) [ 78.154815] can: request_module (can-proto-0) failed. [ 78.174829] audit: type=1400 audit(1521642973.525:90): avc: denied { read } for pid=10161 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/21 14:36:13 executing program 0: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681367afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r2, r3, r3}, &(0x7f0000000140)=""/5, 0x5, &(0x7f0000000300)={&(0x7f0000000180)={'rmd128-generic\x00'}}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) 2018/03/21 14:36:13 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$KDDELIO(r1, 0x4b35, 0x3) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) 2018/03/21 14:36:13 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r2) syz_open_dev$tun(&(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x200100) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) mq_getsetattr(r2, &(0x7f00000001c0)={0x8, 0x6, 0x2702, 0x4, 0xfffffffffffffffd, 0xfffffffffffff801, 0xffffffff, 0x9}, 0x0) connect$packet(r2, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x1d7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r4, 0xe5}, 0x8) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 2018/03/21 14:36:13 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x150) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x4, 0x1, [0xffffffff]}, &(0x7f00000001c0)=0xa) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=0x0, &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000280)={0x0, 0x100000001}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x5}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000380)=@assoc_value={0x0, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000001040)={0x0, 0x1000, "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"}, &(0x7f0000000400)=0x1008) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000440)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000480)=0x1c) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f0000000040)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000140)=[{&(0x7f0000000080)="516fd1b83c290e73fc57ff4a98d4c30c8d6967768a2db612c8f98389ff5a6928a5f465250c50e162ee1b5c3ec0006b6ee3f98550f8f7fcf28928a803a720a1bc067d7557a7549b01a41b0125e6979281832c43621802b3a2f1ba1ef25fee52e9df886c317eaf2afd04a72a84460288d32aadfe7f23a7d161f5dff6a71ead36cf754b5d90256baf960c9d0f00c281bac6953d074f1c6503b0556cb69e55b989355f", 0xa1}], 0x1, &(0x7f00000004c0)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x100000001, 0x1, 0x401, 0x2, 0x0, 0x1000, 0x6, r1}}, @sndinfo={0x20, 0x84, 0x2, {0xd89c, 0x2, 0x1, 0x3663, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x203, 0x80000001, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x469, 0x3e, 0x9, 0x8000, 0xe33, 0x3822, 0x30, 0x8, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x370, 0x0, 0x7f, 0x6, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8000, 0x9, 0x1, 0xa, 0xfffffffffffffffa, 0x7, 0x5, 0xde2b, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x4000000000, 0x8, 0x6, 0xcf, r7}}], 0x150, 0x10}, 0x1) r8 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r8, 0x0) madvise(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xe) 2018/03/21 14:36:13 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xaf6d, 0x400000) r1 = dup(r0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xff, 0x0, 0x9}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r2, 0x81, 0x0, 0x6127, 0x8000000000000, 0x4}, 0x14) rename(&(0x7f0000000140)='./file1\x00', &(0x7f000019cffe)='..') setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000100)={0x401}, 0x4) 2018/03/21 14:36:13 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000703000)='/dev/ion\x00', 0x0, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) setreuid(r1, r2) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0x80ff0, 0x2, 0x0, 0xffffffffffffffff}) r4 = dup3(r0, r3, 0x0) ioctl$ION_IOC_HEAP_QUERY(r4, 0xc0184908, &(0x7f0000000000)) 2018/03/21 14:36:13 executing program 3: r0 = open(&(0x7f0000a1cff8)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) truncate(&(0x7f000037eff8)='./file0\x00', 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x851, &(0x7f0000000080)=0x0) io_destroy(r1) fcntl$setlease(r0, 0x400, 0x2) 2018/03/21 14:36:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp, 0x0, 0x0, 0x400, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x3) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x10001}) 2018/03/21 14:36:13 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x368) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b78ff0)="a23364fd5e580ef24d71a19dd93fc727", 0x10) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x1) sendfile(r1, r2, &(0x7f0000e64ff8), 0x8) 2018/03/21 14:36:13 executing program 4: r0 = gettid() exit(0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x675b7fc8, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x40}) pause() ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) prlimit64(r0, 0x0, &(0x7f0000000100), &(0x7f0000000140)) 2018/03/21 14:36:13 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="468e0f42a418d9dd13b4136be73c69a38629614dc5409e7e17b822e6695ac07bdcb72f2b6ca46eb96e37855a78e9de6d222e257dc6e1fd9260c09a33e003589192cfac1762a142b4f3c7c0b3746283ada1dc2037662a980670a03d49b844f345cf6d263692b7893724afb85fda9337e6e9faf93c06c639028b4962b8c1af855ef910d8b7f8170450b3fbbbaa82cb72a46e1a958202ceec84ed7592ab9f764a5c771813d370617b00af50548d208049bbab", 0xb1}, {&(0x7f00000000c0)="5a79c417b31c1d38a5602a63eb7e6b0fa9bad65a437607a5a9901f6d1153a6395b6fdd1ebb68aca01ab4c049d770c621a5feaa40795a3126c95781146254e792a8a5a78367fefb44c9b710bfffbee01f69534bd902243d3562d3226db2b24ceab0a672b985c12b90ed17b230bf47385aec6aec8ba447334274b0ea3345b7ea0c7992165853884d2fe5c659fc08500c16fa18845f678fbad324a54cea0018b2f45d0ebf3e3f37b49cee264fc09dc1fc94922c65001f6b714350f7af8ec7", 0xbd}], 0x2) 2018/03/21 14:36:13 executing program 2: r0 = socket(0x2, 0x6, 0x80000005) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f00000000c0)=@assoc_value, 0x8) 2018/03/21 14:36:13 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0x14, 0x16, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xf1, 0x80100) sendmmsg$alg(r1, &(0x7f0000000940)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="2f8be1a2bdb1cbbdf30fa02bd5440be469dac21f2f67d493509fdaa5e026298c09749ec1e42e87b2971b3eb2f6ef2226210d18ce840ffb15bc43ddd90e8871603488a37baaea3690a938b629ed685b1da24458e74e3822024c2a", 0x5a}, {&(0x7f0000000100)="34c9df2cf24f76e1eeebee427443fc04471da92c755cf15b876eb18cd787d3dbfdfbdc23c06e6089eba520688b10beb46886a152e3042ddefede736c1e9540c688e317830dbb9ec08183a0102f49fcf8ec0eea24181afba9a28568de724c40bbfaae7616d4c0b71ec62fd411dbd92d2e4a1c2a28d5fe308e27f59875e79c52f34b1f842b8ff346c7224a59d2cae417d78d57adabb72b6a7e95c733aa41b8e76ee1388f5de860b7756505b228d9289124d6881283b2c01eb14ed5146cffa80367eb88b96e68167c9e3f66ceff2c57107be3", 0xd1}, {&(0x7f0000000200)="6d804e440ce81ac13f3ccf3fee6a55cab65d07f612c7c016c24ebfcf263bc74a20e59281b45361e34e95faebb1e497ea268f47b2737dd13bf1eed1172363df6856764ec78ef4c25b4fbd74f34c59d53d2a753107b218e1e876a38ba3f113a35b0686abedcb98945ff6c2ce87c55a1216c1bff457d418594d508ad9fded67a297d7cde42c65e126824a50a8a42e1fb6656c397b6fe23b4a2a1062d94b3b00c36687d5d37e973e308320eaddfe6a63adef4d9587b07c79d89b0b2f6c5d7e843837365b4e3a7e210eb4465e6f2b4b1a020898defde2558b0e5a49039441349dc6", 0xdf}, {&(0x7f0000000300)="59f1b0c48c601e368740b84bf8fb2d5f6eb3d8d1a5ace3d3ab3ee0b704daae082e05d77833d29234ff4bc381bf33218ffc47b5e0d3eeedc0b8732b1d04de5fbd4ba4487efe0e9cabf2b3fc2458ba2279acc7343f661f1ed65d3626c0f6f07c53015267e2db51658b90c977f84a8c6b72cb1510abbd7c75f36bfc26e93c7cfb5e378dff8cc114f6a5ba8164b27a8503908f2a2797b6cf25092e78f8742db52fb80618dca60c3b5b9a7b39aa31b647cf892743c51b50cf68f68e4cadec4bc8e3dbc82ad6f651edd6029735b44937dce727f5365c693c5e980e30a89166f005ffd251c366af5aec44ba", 0xe8}], 0x4, &(0x7f0000000440)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}], 0x128, 0x20004040}, {0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000580)="939d5c9b88f8738a281e5ff0e3840c6f8c348987cebf71609c22bce3cf05054fa5e18050ff499bb2a727a84ea777815cd60e1fd3b05770b98a0f1bbbd861495138ce7cb6640ebf618c36f4ee0877d303cc44613d52e205bdd69dbc515902509cc3bad37fd3557c963acdc7a50ea2e8beb68dcfd0cfdacaac87129c1e30f84e375b5f18a3ecf8b88de942f62479dcde4fdca622038e43b9f63276eff4e6b43e7425eec9ef709fc37efdaeac9fd5ea83c9f961adff5a9c3e52b0574f459a18707af12adb20cd886bdc11679c67abddd3", 0xcf}, {&(0x7f0000000680)="e28aa89b7c91695be9998f36529f8a22916bd5", 0x13}], 0x2, &(0x7f0000000700)=[@assoc={0x18, 0x117, 0x4, 0x1f}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x48, 0x8000}, {0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000780)="d52c9ba1a8bfced7a44fa4b96442b9083ecf13e258829bceed39b0c04c7b9bbc3920d54fb19b398a72180ed0a6079d855a2bb72de77091e90390e5ac4086b205687510d8b02ac17df1be76a81d1be9c16cb4dd522153b15c9bf2f6b1275b635e345cbb427903b8987e22974647cfe7e114f6b694b02825a74a44bb06809bf973269137f3f3dd294bc912625c52c3bf358d8aef2bf236b303b63cb9b11f39f766fff7fb706d1c745df8c298fb7fe3b81307fb1f83ace7e081175c2f510c60574dd1345a6b9970781d29db64c02635efdb903c24d0", 0xd4}], 0x1, &(0x7f00000008c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x48}], 0x3, 0x10) 2018/03/21 14:36:13 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETSW(r1, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}) r2 = syz_open_pts(r1, 0x0) readv(r2, &(0x7f00001aa000)=[{&(0x7f00006aaf01)=""/255, 0xff}], 0x1) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7636}) close(r1) 2018/03/21 14:36:13 executing program 1: getsockname(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000040)=0x80) r1 = getpid() r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f0000000600)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000440)={0x15c, 0x7, 0xb, 0x70c, 0x70bd2c, 0x25dfdbfe, {0x7, 0x0, 0x7}, [@typed={0xc, 0x23, @pid=r1}, @nested={0x13c, 0x5f, [@typed={0xc, 0x36, @fd=r2}, @generic="9682e86c2144dfb63f46aa9000bf632cc31a0d14016493f1142ba536e4895dc8c466d4b06c0331993cfaafb483948291d69152282b77a273a6d28b", @typed={0xc, 0x7b, @uid=r3}, @generic="f7c34b028b9bb81386cfd725962e146931b9178cad0ba580c4d1a2e5259c8d6137d48dba3803c2ff6b02e90d0442dc59699c16c978317940a7e3e48457b08262a4fde57aca4bb6519862571fce608f617d7b60a1e9d30abf8ceee23a00ba62b59cc35ad4f609830bb8172374f8061c009183524e7ed71180e1e051d0c5", @generic="afd70b0b3ab9cbb505a60722c70a27742f6c167a384a40dfc4b95b628e9793bbba2df8ef76814445c7d75f5b6a36415115cbd726e9c07c712424fc4b2880268101aa6660dc7e14cdcae34a6e539e663d285942ee4bc49f58c943c08d", @typed={0xc, 0x4f, @uid=r4}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000}, 0x1) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x5, 0x0) epoll_create(0x2) write$fuse(r5, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x28) 2018/03/21 14:36:13 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x8000000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000000000), 0x80000) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) vmsplice(r1, &(0x7f00004b5fc0)=[{&(0x7f000072f000)}], 0x1, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x1, [@random="71383901d6a5"]}) fcntl$setpipe(r0, 0x407, 0x0) dup2(r0, r2) 2018/03/21 14:36:13 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x28800, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000280)=0x1, &(0x7f00000002c0)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x9, 0x8c000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000140)=""/70) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000003ff8)) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000080)={0x6, 0x9}) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="91dfe83dca972ba13c640498de81545c18ee81f5489e3c7594ec", 0x1a}, {&(0x7f0000000200)="c58000d589d8719fce93351db497d4e01a741cdf3bbd9f9ffcea25f56e92a452db5d40b0d7800fcd10ddca8506b795734b9e5cbf3ebb7d7b71eab89290c4ac5015de0f97fa58", 0x46}], 0x2) [ 78.384631] ion_ioctl: ioctl validate failed [ 78.392315] audit: type=1400 audit(1521642973.742:91): avc: denied { map } for pid=10211 comm="syz-executor7" path="/dev/sg0" dev="devtmpfs" ino=9515 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 2018/03/21 14:36:14 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = dup3(r1, r0, 0x0) recvfrom$packet(r2, &(0x7f00000000c0)=""/15, 0x7, 0xfffffffffffffffe, 0x0, 0xffffffffffffff32) 2018/03/21 14:36:14 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e22, @rand_addr=0x7}}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r2 = mmap$binder(&(0x7f00008ce000/0x4000)=nil, 0x4000, 0x0, 0x110, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000040)={r2}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000080)={0x1, 0x3, 0x1, 0x1}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r4 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/21 14:36:14 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x402, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @rand_addr=0x5}], 0x20) dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e47fe2)={0x0, 0x10, "a464796220ece641af3cf21182b80ee5"}, &(0x7f0000789000)=0x18) 2018/03/21 14:36:14 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f4ffc)={0x0, 0x2}, 0x4) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000013fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000017ff0)={0x1d, r2}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x1, 0x7, 0x1, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/03/21 14:36:14 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) sendto$ax25(0xffffffffffffffff, &(0x7f0000000040)="55c569c0", 0x4, 0x0, &(0x7f0000000140)={0x3, {"d73a39832f2167"}}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x4e, 0x0, 0xffffffffffffff86, 0x1, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x1, 0x10}, 0xc) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r4, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/21 14:36:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1400325131090008000000000a00000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200400, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000180)=""/21, &(0x7f00000001c0)=0x15) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000200)={0x5, {{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xb}, 0xca}}}, 0x88) 2018/03/21 14:36:14 executing program 0: r0 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0xffffffff, 0x2) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000300)={0x74, 0x0, [0x10, 0x7ff, 0x8, 0x5c7]}) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg$netrom(r1, &(0x7f0000002a00)={&(0x7f0000000000)=@full={{0x3, {"0d7cfb2bc46cee"}}, [{"a63f4ece717f37"}, {"d00e38608525fd"}, {"d28bb748a11ee4"}, {"ec1684b6bac68e"}, {"7518df69669f0e"}, {"8e33bb99a73054"}, {"2b2c5c49a23d67"}, {"79e24c8ac7b16a"}]}, 0x48, &(0x7f0000001480)=[{&(0x7f0000000480)="fa", 0x1}], 0x1, &(0x7f0000001540)}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x800, 0x8}, &(0x7f0000000140)=0xc) fcntl$setlease(r1, 0x400, 0x2) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000080)={@empty, @local}, &(0x7f0000000280)=0x8) 2018/03/21 14:36:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="0000000000000000140003006c6f00000000000000000000000000000800120004000500"], 0x3c}, 0x1}, 0x0) 2018/03/21 14:36:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000e5a000)=0xfffffffffffffffe) write(r1, &(0x7f0000b6efb3), 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000cfb000), &(0x7f000091a000)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x43fb}, &(0x7f0000000080)=0x8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6, @in=@dev}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x88e8}, &(0x7f0000000100)=0x8) [ 79.045411] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10262 comm=syz-executor7 [ 79.061175] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2353 sclass=netlink_route_socket pig=10263 comm=syz-executor3 2018/03/21 14:36:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000ee4000)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) listen(r0, 0x10001) accept4(r0, &(0x7f0000001fc0)=@can, &(0x7f0000002040)=0x80, 0x0) 2018/03/21 14:36:14 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e22, @rand_addr}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f10000)=0x10000, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in=@dev}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) bind$inet6(r2, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) 2018/03/21 14:36:14 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000000c0)=0x401) io_setup(0x9, &(0x7f0000000100)=0x0) io_destroy(r1) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'vcan0\x00', {0x2, 0x4e21, @rand_addr=0x1}}) 2018/03/21 14:36:14 executing program 7: socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000001ff8)={0x0, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000040)={{0x2, 0x4e21, @loopback=0x7f000001}, {0x0, @random="e14120559662"}, 0x54, {0x2, 0x4e22, @multicast2=0xe0000002}, 'bcsf0\x00'}) getsockopt$inet_mreqsrc(r0, 0x10f, 0x80, &(0x7f0000000580)={@empty, @multicast1, @broadcast}, &(0x7f0000000000)=0xc) 2018/03/21 14:36:14 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="61f015") [ 79.085560] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2353 sclass=netlink_route_socket pig=10271 comm=syz-executor3 2018/03/21 14:36:14 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000180)={@rand_addr, @rand_addr}, &(0x7f00000001c0)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000340)={@empty, 0x0}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"73797a5f74756e000000534354e400", r1}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="0100502ae77873daeb7f327e42927fe9d6f42fc58b58b50c46d23e23cc3624b86c0255d651544bd453158b964e4a73c2d4e8411e702bb26604c6d3c27f993d086b79bbd2ffab19bb70678c7b9cf2b132416bfbb1ef91070c9ed7a2384a065314"], &(0x7f0000000000)) 2018/03/21 14:36:14 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'bond0\x00', 0x1000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000240)={'ifb0\x00', 0x4012}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000100)) r1 = msgget(0x0, 0x410) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000140)=""/210) r2 = dup2(r0, r0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000080)={0xffffffffffff8000, 0x3}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'erspan0\x00', 0x400}) getgid() 2018/03/21 14:36:14 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x40000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x7f, 0x5, 0xe0, &(0x7f0000ff5000/0xb000)=nil, 0x905}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x4}, 0x8) 2018/03/21 14:36:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000b84000)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000e4f000)={0x20, 0x23, 0x301, 0x0, 0x0, {0x13}, [@typed={0xc, 0x9, @ipv4=@multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000, 0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000001780)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200008}, 0xc, &(0x7f0000001740)={&(0x7f00000001c0)={0x1568, 0x18, 0xa00, 0x70bd26, 0x25dfdbfb, {0x1b}, [@typed={0x18, 0x7e, @ipv6}, @generic="a76d20514d168726aa08e2dce1f19d24d52a475ffb21147d0fba523e5da843555ff48a723f4b1b4096a789ead5e2d8665cf51de6e0e6ebf9d5b8cd0f6451c01a94e2a9afdb5aebf1e2495361df8ea54d6437372e750a9d4f4d104fe96694c11becaa76e83bbd6eabd4e93dad4267b5083b20c29c0521622b7426e90cabeea5f49545e8b6fd7cd601c68f2dd1699ad6c1e66f2fbace5dcff7b6d2bd38a3c509db89ca842a7317f530e11d4b640d786a0b369b01270bec", @typed={0xc, 0x2c, @uid=r2}, @nested={0x10ec, 0x2c, [@generic="45c8a9c96c21df404e109c83d8eeb49398f9c7211ea1a1a014a72878caa79110cfe8af1cf5a7241bff871bbf3d91507f36c94e1e9474226b686de4e4f328c8e8c36a059abcfce754f5505dfbba096b86dfe419710c4ea2cf2d5f79252c4c4ff3b791bcc0fac79d3ddfa3c990f868819dc404", @generic="c0c725e01e507887c8134e8dec04ddd3c849cbe48e92475669a02dc93f0b929c107a0a8f605f13590d983324cba3da5a08ebccd63e8b256550e82eb865ab57feaece29ca96560e5076112f7b061e71363d6bc7ec6a7bfe9bf5cdbae8f2dbdf9090711d1e40b47885", @typed={0xc, 0x2f, @u32=0x2}, @generic="701e4f4ee4ef077c339481d6c9d28c77e90e3821f08f9621fc59d7e8c751bdf6998865b429a78aadb0c028a42138ca91c4b41b6ed9dca8e41ec3b3e280876e0bd29c03a173323c3e486cf0d28acbee4ae8d00b4057b4a3ae28a43133b6e63b656a1dbb4f8de9d9823efe2cc985c5e9cc4a16a2ebe0864193661452f216a183ec3532b7f43e473bfae463472f5eab2a36073ae79ad308cfbd978749e81b46d5f8e6a81960641413aee5b5a42bbc81b267729ec99b4eddbd1b4dee4ed8b2d2b6bf08e480d87e3f0c3a81e3f3c0afafa5e71b8236c915a45e810fcbbd327a8ab0eaf1fa25ec8a67f701bb8a9f4a5592b7e036d32442c4854228f0df7ad7b1df5ba022fc2b0c9ee17041aecec5b4e3f9a8f0b833ba5470461b7ca31ca12cc56ec621bcd1c5359dc7905cb0292b41839e13a365c9433411f99f40806ef9cc692a14535c49df8e86ce0c8a026928c15bea92a4a6d3c40f8e11ed7017cd17c9067246693ca7936c20d97cf04d82d745a506f528b9b490011836b345a41d3f7ad92249c1bbfeaa3ae4a7a75f3508b567993e1a4e94c64386ddee6431a1087f46b7796a67c757b91d6321266431b9f2b255002ac820af90ddcb6aafcfabcc0a9a7b1a7c6d70dd25a880674fc969efbe7c372cf8e20b57d837693bff06011f20d364783f9e4f9c1ffbcdc5b2c742d7f09d51cb0337b30448b2d98e44cac9045583d8e7d90e4ad600ed82d018de396bea093811f3b5aebb304fd742bcca4a9a9b9cf36e1f0e40a06173ba1b9d192a71456bc21c7d1697cd01413cbc39c79a1bf018acfe9daf9932832b26edd92fd1f18b170d1da299962d2a5254f3939da274e56c610f8302c2f522a8fe958e210598a4e09c92e92f7874c984fcb6fa7949256a9e9763fd8fb01f69b9a8a2e36306cdc160b2a3b40e76d76d83178d8bc622e8ea36ee0749eceb9867b7b8192cad9d92db0912a6c45337d29810d207d04e0862eda998916594e6dcff1dc7a4ecedced796905f65e6c68313c8052fc1fbb5ddbce2d41dbb182d15c34c167fa535e46a494f7e7e8eae46d83736f3049d83494e8bbf0be426c3e9dfcd65adc7ec3d2a806e3011058a4e4bad13724eca3feb65cd88439ddceed0fb992e93ae8ee37c3eae3d5a4a4b98563a9177697717189dade4e8a3c0f672066e10bdba8ba833bdf4513a6646aa63ded382bd7548b16915c90f4bc93df668bec496c139c934c534426c6829c8650aff3b357d4a92ef1912313da6c56a4f62b4a6013daa664b8d13aba27566ee3caa066358f4537ab348e364d2ff992b8ac6f610585566f35223188e304baa462080abf0bfb0a7f6c9a68a437ab45be27b580f00fbca3fb8ea4ff71dd0dfa793b08eb91e4976dd17547ae9910b0d526fb2a927a2c52e4dadacd72030be93237b13370aadf358492905e4d6d7ece98f06f8e9f6769e92549a152a01b403413d150b0eeee39970ab311776bbe8f68a08ac2c81f8bf29d2bcf2b61a0855548b047bc9d4d1dc537266fcea8eea7d5dce11bec28a37a5d7b073373cc9dfdf85d486f48cf9aaba7359709319edfe87f9a7be3f2d837229a982aaf718c9474e35f955014fe91e6c7fc611110bf1907edc07051c37841840dc97f004ad8d333da283128786cc794c74027ee6228454aec7938e12ecd95a9f95dc1f7a688c77b4555e16a6482d608d3d82a8bae6e6c1ba0215b70b55a4836ee6e158a68b57c78fdc1f95f87465878874c44f3c6fe5c841423b7e3ff6ad1d693eb22f86ba38def05ecd6d041366b79d7a32b1653a389e4319a8c912835d24f5455b10024331927469c8f3a2adbd3c2e4936a326a1e5780a17f0ebd6a670a3d4c0988e72d5046489bf8c1a681113487bd2f1d7ecb3b1cfe61136602137e201e69f9f89e6a21f7254c6ac4d8f4d71d10fdc0ea377d5c0132e6b44e06a1b4fe38a88d906377f57177ff529b9c3c97bcf1f3c1cd17536042e15d6799631f020e5b89b13759ff5882f3ebc375150b58dbfa9b7460e071c4b3a1725464408fa8d3b89092f8d271ae079a5e82dd93876cbaddc5c0b24d0e37d5686001f9c0d0f07f1f74e774cdd801b282d232cde1d1654dfb9ec307348c09e880436a189e55a290c89c51f2a9ac983906ab7a929baeafc10755e922de2ce9d9cb0eff7f8f8cb0a760ff3e025038952c6ce8ec3efea932f4de4a5ed51d9a8cd750d29c5aa6efabcbd37f988ef8d75980249e9bf839b64608fec4a9db0e3ecbf95709611fccd1139b50da9209f84c4d4e18d7935b27459428ff53fe9c88ecb78f65f3d56b3467943e76fa131a9b8a1d774176fa95aeb790a337cfb330a1eae3a3f0d09fed6e545c13af8f1f90e878f3f5983a1daf55f06c1fc382a02105f2edf058d0dcdf514dbec33975a2b7e4bd1fc2abfecac3bd002a547afe379c2a7141867724da76c06bce9f5565f07023d992bcc8b805521ebf72d7371bd608958ce10990535284815a12f94bc50dd3521d5f3db2b88492910b2d375818b44054d1f1d3157fd45bc1694449ca6517d0d956f4552f20f069e41252c97b4929b9b0cea4a0dc9e446cf448e169d34c5fe93dd306f5d522cbebd1fd4824431fc48c45e723eda458568fe794881cace9f7a246a1ccaaff43d04160f33c9d630405b85d9bc6218fb36434835d17d37d4504feb0cc05ded602830f86003b57130a644584a9e1ae18b075a7f015c1cdef3148aa5e02212c4ff992466e8f88d3d0deac9e5c2385e266bb902fc2c4207a79cd7b3e8b27fa034cc395b5d4385adfc10a5fea2540ce42b9604cc16561fe530cf88eab142fe2b975d9c066a36828b083173307c3942c840a3041686110bdce50f8433ff7fe0fd4e563c8679fea261d94c035fe4526c100a0072cc52249ded5d7fb0196b202d98c31a85d77d33e24120f9b1764ef113c5cc5212ab13ad491723e62cdf781b27127831f5c263e5996ed08a643946537bb97493f4b6a31749e10b0a5026e28ee103a891eeae23e87659f72860cc5df207b97b9fec36fde21aaad9ca10665f0e2c8331a6be252ddb641e61ddc2a12993d9366a1625d29ff31dc0ed6ab995d2cee3a064cb4b8bf6e461eb092991c46e92a0b8835a1196f17821ad9be72d894eaa961aec9fa16c76556ed1fde786a041b42b76ff7222eda2d6866c1d9e414eb7442b80fc9a3f5fb88f6053622c0393085f7c3e38a15b72ebb0f8bc84fa2b81b80b789b4be27dfa768dd30814101194922e5fe68b5c23329a54ebd6f8337781abb64e97d0f6acad9c54cae49d40f973c17f38940a10c1f1dd3a1cd7987f00b4b4e81cdf504da733970bdbbc89e046b637472cc118ad593ed805142e2a21679a5b1c4656e5fcdd1dc655ebbe62964e567302ab135aa6d6abc5b72c13ff49a56e62cc385aab8ba58a78230eb25f6c65ac7249593a4c15ed8d6abbf2025327dc557f5903378897d5e3f2747562f2e9b27ef4450cbde6e93349053f662bbaa8a4b52f8a5d4fadc15f28a52542f8dddb43b2630b0cae1523e2e9a247d3a6a64d3771ac011118d627a31b4ea68cf89cc3e29a99555f0d0c04f5be6014ac3f4776b6a8732b72403ed2c6c25ae33d35c96ec41044f06a9e0705e47a26b8957aa5ecc3fa4711ce93b2c4b781751f02e7e69e321ad5b79b792dd4c3c304bc3afab4252aaab5c0aad0f2a7162c275fc624090bb07cedf6b05d8255642e45a2e7c1cc0d13463518457b175534d23d7b66ed7a2d804cecc82c515757c92f426443483e12b0b976a09a6f2de07d54dea7f94c0cb1c0f35f759105acbe36b938c13a31998b4bdec79a5cd16c42d850720329c28cb86123a9fa1378ca7c4d79fb3b55806d4310950cd648b54ed59856317c985e531a7501a83744d9ef99f75c0ac0cf1bc2ee41a2c1908e3d55d4490fc40666358468ef600586377c2ffcfa430e6c677a625559b5687cf6c4d8578feba3c100b569d83b253b14e3f59b4f68b83b7c91d81df7f812badb0b573ea8715ad0958a92622b8c05ae7287ce05d5b25a58fc8c1f8527ece95f013897146c347b53650f9c26b7b9330a32fee2724d1901dc201c4a1f348d68886692fb3f004fdabb18abfcd1dda2a67594fed0d73b87cf2728515f21f2af2c023b60fc48040565830c48e08938857139af35a57feed15b8efa7f91cc0d6574db7b55e25253f2cdc4137ec412e0428325f35b747fc581b055873154e3f452bd3ff051f874a89a14cfe6fab717bb998397b7e9a35b25805e0e5e8f97a7f889d7cee191f0649424708018722e87289ab3ec1acbdb534261b3cbb709b95c61be6eba09bdc01304dfedb783cf596415d34efa743adcae0ca1952b0aecba5d0e8e6ab0986391b6fb770edd7d746fb460a95b1dc78a217a219213a1a33c30df999d3906c08b5ef6a9f10100e4f428e368c1863ebf0e459b0a2b9490ffa45713dd602d5e7c733cb5381074e41a55e6b9e345d259f2059901247a7693509351e894d7e9b74328b0958fbcfdef291037fd530d85e49eb58dd10bc80922be07fd06b4e33b32e380274c961bf9bb551f889d7c89536b8cd9d738b6823770acd44ad12527779b6b6e72c9b498be2bbb75ac8164403e856c41a8503ed7dd78132f39cac775102431271783d9795e0607aa9b4967ece84d60e73dae9a4e5c32ba4a0cbad306624d49eb371e2b92d4b6f4799671bd846769cd81883d617edb290c043c9d74aae025422989b14763d211c3683fd5d21037a1f471522aae5882ceac99365df5036aecac05dff5c331561a07d8c199cef9a2bf3e3cba5af1ecff6e675f577e3c1d2a033483e79c2bf6cf5590b50e2f4e029b4142720e8c1df04cf076f373deb2f600ad644a4442737e4b0c1ee2f57c7599865c3f122e8648e915fa7b49965fea3d6d861d35c9fa05871b6f325a2eb5bfe7ed6d31c6f2756698f719d89f3ebc2be412bafe8719d888913e501ba8a52874cc9c0c993b46ae5183c0e77c1b969f31914379e56889ad55a35beac1f3b8715039aebf5ad7a70655350859859977a9aedcc863a2423991a068136fb17e5cecfd562c56a9bd6bfd9fdce85be8485d8bc37bc458bbc6f630d7764dc123c41bf836f841970fe685ae32a57231a05b0f385eaade1932e4d5e74e1fd89a41db205ef8a9f084b78759225676fc0e24c13522573db4ab7dfe50bf3adfa3833dc1c36c528b189f3d1131f43ec021d9424a121cbeb9b234a4d3280a042ccec965e5a7d4870d14c73785c466d48620ef494ec28f19aea046e79d09d77749e9faefa42cfe21707b2c9562d1d4269a171b13896d0b15ec456ae06e7b2b86da7d116fbf592202fd3d05c097893d52ff258ee36d913a005e83df354ad0d56b4f73eaf7b418eaadb675e12e733a95755fc619f1befa6c548b6b923f82243d214ef05d780d37f3330248543d797bf013d8d8bf43fc50821375f197c51c871f965e07a4d095cac1cb0200309963163408b5ee60f05c8ee36e461d73bf266a5f2890ab79db3ca4772546f73e0070927036ab5193e54e96f4655bf73970efa684b52a2df187ba32f3a6bfa7812c053bb13d1608b087795e371732b05bc8c7c3785711d1e4418220e52cf65aa7a5f7fed66286fb7a629b429cd8f2fac0cd177a88972ba128c70ae89189bc6ede82a1f8fac377b750594623681c4b73b0af7cfffccaf5f0a7d022b9bc0eb12d87dceffa991cd2cbf304e29d0b1902aba24f04dafcbc9e0b4371d9e907d386bac3f263d018be804aee338d1302271a3c9317f86e401c91cef8741f73b95342f89c5832f88ad61967c9fdb7ca62d8"]}, @nested={0x29c, 0x18, [@generic="24c54eaf818bd20bcad9a3564584bf6735fb520f7be69823116cd8639fb054a9cedf1c1d06774b662cbf9430e9301353e55354edaa99813a0133d8491a0312413a934a91b1a0f7dced45609d86163ae445f66e6a176248233613288bd72b74a372942f58cabf414e75f51ec942723f51bb7e8f0b0f8d8b7bdf4cf63a213d5683fa3b46c977b2482639d1fe9439c6e9fd2c40ce3d68ecddd36033d967faf4111cb376f334eab0c1e1703dbcebce32f2e33e7775c1e5d25a05f9fec5ea9c30d8acb725192dcae228136aae83dc8d5592336803b674cca161fb3a4862a87a39935f8c3472a346d1f5e8cc", @typed={0xc, 0x89, @u32=0x3bde}, @generic="2bd68856dacc60164a7dde6594a402a8e00c61fa232423d28fb6d6a3e1362916403d38d752e2b2c8f0aa5ad3b986cc9e7c906f4f15236a88af45f96fa44e0d858d623e4a4618559c42e713fc2b150bb1095eff", @generic="083c2976bd7ffc83a4684157ab05a611f86f9bb1c55e573ec917ebc8880386e0db4ccc89e5abad9d86c9431dafe4c8e0c586490ffd1eeb15f747cd068bec785f963d02e8a1eeabeffc2c86c1811c", @generic="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"]}, @generic="fac48f340c8d8242c0a5c7125f3e17d707b7282dad29210d8c26e00483237363d002ed7a789290000f61709258767d5df306aaa5d295a6febb83c7568f588fc637be33749a9613ebed528cbb932f28113022a48dd065ba0e0af0332cbcdc6b9616d7be32a18259fcce6044b213fb20a77b8ec0043464ed611fdc704b7b2199eee1adec66e52cd0637e864e4fb86b777ff77e55ef1e4831ac98d357804c1d43c151f06f5eed0ac47e18d3dc6caf02123b30ddd5705ecd934bd6e1f4d60e36a98fc084d20a02554840076c6a484be38e409e9f63be81b51b2725d811c3b3c1", @typed={0x14, 0x3c, @str='/dev/rtc\x00'}]}, 0x1568}, 0x1, 0x0, 0x0, 0x8d0}, 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000040)={0x7, 0x0, {0x3, 0x3, 0x7, 0x3, 0x2}}) 2018/03/21 14:36:14 executing program 0: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x9, 0x4) poll(&(0x7f0000002800)=[{r0}], 0x1, 0xf038) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)=0x4) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) 2018/03/21 14:36:14 executing program 5: unshare(0x400) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ee000)='/dev/vcs\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e36fe0)={r1, &(0x7f000003e000), &(0x7f0000d1af1c)}, 0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x204000, 0x0) accept$packet(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000380)=0x14) sendto$packet(r1, &(0x7f0000000280)="6bd139cb17e51da204343546f88ab9470c5c0f5e914ff333291d88ba5618502689c1f04b4b5d7f5bcbf08c8c9bc96770c9144d66294ffffd93499f3313fd0426a893f7a30da454a3ed04a446899dd3bd108cc35cd1d5781f80c21f5a782823caa9a5bfa2c291d60ee85dc4e9f943232fdd69fb6b9578892ac29f476df0b4660464c026521c88c64e71086c84ee3defa4beb327836f3a970ff697d76e4696b9ba2a2b609ff5ee5631e99558617969096c4c22f6595421b8bd0bdb16ed64", 0xbd, 0x0, &(0x7f00000003c0)={0x11, 0x8, r3, 0x1, 0x6, 0x6}, 0x14) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000001c0)={0x81, 0x0, [0x7, 0x6, 0x9, 0x5]}) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) 2018/03/21 14:36:14 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000100)={0x3, 0x9, 0x1000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00009c6ff8)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000080)={0x3, 0x8ffa, 0x7, 0x0, 0x6, 0x3}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000fa5000)) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f00000001c0)) 2018/03/21 14:36:14 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) write$vnet(r1, &(0x7f0000001100)={0x1, {&(0x7f0000000040)=""/51, 0x33, &(0x7f0000000100)=""/4096, 0x0, 0x3}}, 0x68) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) listen(r0, 0x7) accept4(r0, 0x0, &(0x7f0000021000), 0x0) getsockname$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f0000001180)=0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/21 14:36:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) setresgid(r1, r2, r3) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfbff) clone(0x1001ffc, &(0x7f0000178000), &(0x7f0000b52ffc), &(0x7f0000e41000), &(0x7f00008b4000)) wait4(0x0, &(0x7f0000000100), 0x40000002, &(0x7f0000000140)) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/21 14:36:14 executing program 3: preadv(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0xfffffffffffffffd) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xb}, 0x3062}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}], 0xa0) 2018/03/21 14:36:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009a9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000340)="a1027d76cb1e8ec6313a9e43e444b57f19594431ca921cb52472bdd36a2e6966c6275ae8a1e5a884668a1aaf5d71cd98971ef70dff4e3b96b0f5031b8e3a6729be8e242d4991d6322e74f551e1171ece0997627fb5c528bec3e682eab3ba64fe3fccab04f51419091b35a085a43546a64c65378d40acc2c9438b586e6683f3ef6a358f199250d49a8d6d83455b13ccb59351501de740612225dc27009ca05f0c09da75d8552e65a9587c4f621f37f6afd0b1e35d437e8559488d86cdb4ca6c8466766f5d2d48c04449d307086f5d7f6fef373e9936a483a0a34fb875a1e5fc3c75035c3224c4037f5fa99de067e77daf5e83495770866223becd20fc16df8c61afb497593ebc4292b71406a26909c83650c2dfc03fdd061026fb9459ff1060ca42f44201204821de5109bdecef4f2259a9cf0bc29beb76e686c5f75045b4cd701004b548c50ab638266bc504f80e371f5b190878664642a5f334304cd1c029fd20a3a16663fd458e678f5e2d5a327fe5fc751c4097f44982f2dddd31bb843f3c205f35a30de9314e6455c8bbac7c714c9bc20f2e0c252684249ad3c6a678dd46a52c1dfbb3bc8894812d2c112f45e87ee4a5a808216d35e7213dc372ecf01632601d59426e5b9e55fd072f31ece76530e30bf7c454f4850e693a120861e3eab0448461c6dfacfe95bb6529210a2a83eeb37bb3a2f4dd3a6707873f61fe9d61d4302897fc62c7954a69902961fa99ecb11c2dcdc933fbcfea56fe4928255d772f468950e487e9c930619ca06cd656cd65028c4fe74aa0032ab9800a967fe00ff28ec6b7f5c75c9368399e817fec489e016d25d3d26af7f2f8422b33cbc7355ed922d88fd397f40d73df92781491863f435765d46cf87fb36a012462c85cc499450d565ebd263f79af0c0d8c3aa3891cd65b176d34f1487fe243687157f514a630dabfef58c0e25754f81aecb4dec546e7dd08abd3c0dc7b4c7b0418e0cb9444284b8fa99e1d3b77501dc1c367a83296629897ab9aef3125e2e1557595b4e0d7cf6573248915298e137bed7f6e1c2e987e0194a2480740cf2472e265c6c269378dc9295308d0598693e356e95e99f54c32851386da7ae821ded8f05ddd2b671e53288b8bfa12f44018be5e06b886a5cd6766842286880b8a6c801a114251d29242695fbf73ac4d1f63d35661717efd906d75d71d277c2a805235599a975f78a94eb5047e128ead8aa90d48cd9dd5906caf9b0198ceb19d05346e74ec7824f25182379966f4b51a5e0474be1152177f1d42151919faa99c260075045ed1ee70f92cda1160323ea880a64e096c69662d34014ae337569f02874b892867bd7508c2678a7e6f0fd1056ae2dbd93272124b7a419e67d0419366bd692efaf37febe76fb6c1cd3bb883217f8a37a9102212262c729175a130af3badb3ad4fb326e7f9743eaa1f8f55058fd550519ef4950cabe81b32713275750641a8d0a6c9d64eb028ac4fdf55f436193e1ee607214ac49197015e1f50e0ee9802aa53d166689c705512ebc74b023387a145d2a93b1c6dd5c046bd1c01b350e7b427ea13b8600fdfd1c0960dd380ee1274eae35eba94314c29c57c82ceb20e5d98e1a75771f3fa4cbfb238ece520b87bce66d00fe1c2cff258530e8681b095b94417857e5490332771ab08cc0ee1573d055f9ef6844a1a8d726652aee3cb2a30a0c2d281d5349ec50656dad9b6ce4bad7667de023cf844b54b1acc5feb678f84706b073ea28e36ac918797fc25f7810c16ca77ba35960808becbce2e012c010303c3f2a8000537b857063281ce61130690a6ce990492eb2de0514656f2503180dc5054697ec02a50d333abdc0f4fb0ec565e6a940d7108e412c044fa7945255cfc1f735c9dd62a9c61fd7483a9660a7dab7e97d240829634ef56a68d10524302ab1328376ffe86a46289701125d20dd77a987dd47152555b1157d41de84e690ff04cda413be6fc4fa05251077de1a74e765640ae10f798c8b425375b736e2c42e74e81e25232946134c1b2cdfa2dfdb51c186ee6f0d38dc494e78326f38b0bd7903ab9398ee4c2c3dc276bd0c17278b4daae0ba01eaac40b74a25873a8686c50e1e4dcca7a61ea953783b33254a082ed89e42a1891ba0d53eea6a1b1f7ce94a70c8bced58c2407023599dc2e613fd481a951cc5f1266336bbaa1e96ad76e649b5219ce35577a9aae956ad0b566c3569c63b72986db910ba491719b7c1ea2b66e5685595d13f959789bd38d7fb2fc66a5e633c9847eaffc560ff27216b459a1b73159ce4bf8277b0a73997536e215e21852fdb21dcd7ba96ec095fba2869bd84e7f4b3e47aac0027d0861362a121f68a72dd754fc8b00779351fe72a2e86b79a9f9c927a616ac67edda9fed825da6f5cd88b9f7bdffbf0755a8f2deb4814a14b2dc072b264700b25e852bf557a7e19d7fc2739873cec030ec8958aa3a83cfd0109681057c9319f783bead8e3e9460e33ab7b2f4bd8c495343e8460a35e3e959c6040f637fa9c4e17ffff772b0924e0b9906ab82531fa7b279698747c0f98b7075447bd3a193b12b39c2947aa039231bda02301b0a2e9b2fe6c861cabb1df547c6076bf6cc15123e9c2c296ec0739fafcc38ce3f8ef31c02174469028facb4006a68d9dcc98ab668545d41744078c760325dfff3d2dee4545c5bb9f068861496bf68a76631ddf7cc7ca26b720af237882fade9df4cb8b3a5143e4d5baf6f377b65c7a133f1d2b69cd890c6811c08f2e92428919c6729ade15744812cfdd5a0a8a1e1b1f167bb85636adf180303868e218f4a5adc9d789c5bc4b65948dda610f18dcc9cb4d35aca10d03edb60271b2a1e4666d63015742be2aba9f50801acc0a2cb89389547f021ab88049b140462e19f76df73f5545237897667831d653b9d269cd3bfe51137e26a8ea1d558083271404a24501bf24c58bca0db1b072209a573fdbfdffa966c193166697b941e5c9fe2d1ab3284878723662c43cddb658e0846bc5707a3ccb2fa1f37b0219763ce8135a9bc3538ee30bd2122f546ac4cafdd62b24b2c354a4c7892eac72c6f562bddb0fa77922e42c3e99c5eed3de890ada8a5deb40646f346122c41e8cccd0eacd6dd62989026b2a1cf0dabcb03dc3575aaaa1a7df6dc958fa5b754f1bab70f13b8b9fb9e93cebfe364f42300dabb8a9e5fdda0da89a2875e7b1a6426ec835afd0eb81e6421983fd4d25e61cfb17d489395d317108e7d47c2dc18bc4a967866a7a28d2b8480f59406f777537ae250954e77937b7e0b993d5405960ea15ddac447d81de80f6b33b3d268cff4e74b0fdbd80281d6cb29cdae0c43dc7a4d69599b83ece02bb0b39c87dfc05c19ac73b17707b666e7e00eb12e4c68a36524b57d6db39aa14d67da5ac373647488bef8e190ef3ef77a258fd6cc9f5cf6e4b770e7e56fcbb765e3673764e67b5f5a4b91e88d4b73a3b8666d5f43540186c8885bfd5c305d74deadf4943a0f482970aaeb5b7ac2ad40453b755ab16809236aed404455fdd5dc081a70c8ba79e402130ee1223e23a97721a305c5abb7afe1968f72e5adc1268e8a8abad55b3a048f58b1829cf39278737fc098126bf671abef2751cd863b7cb9fca8acf6a7f4a3335d3d77944d0650436fdc76e7b11a6a62566c7ee6d7247006ddd65aa912d9afca4c68e93b80d53866ea84c33f8e7ee2390ed047722a05f649e8adfc3f41daeeef856f566a065c26b7696345fa8da88b4861b5c1771359a62d465ad6620465d5df0ae9411bb90bda36750d4dec92a6def3155d160114022f891bcb418123245cfdd2ffbf93f08be3c97644defda37e17e2c8d6e0af452d2e444eeaebf4e666ba2ec99663c18b647619cce650c047352e7fda92424f2afcf856fc7a73648b6e8a2c19b1998cf3326088283450bb15330ccec9407e374e1bd3a4eeb3d1478995530dcfd47803935567054390d1ad1c6d674578247e9149c96fda0c0fe64ab43a031c77f204874230e59737f28541854dabf82417f586a706bf4ce203aa35ca160f8e6231270984360110e06678e1078df314f038ec44388f8d57cb0b1d031360dc4408bf4d9006bfd90e59772b43011df3ab391ce8bc12a9e9513cea59da018420dfc3430556c68aec22ab52f413b609fbe48067c306639128c245e14101befa75d3da606df1da168406544598f08d6600d64b3b595b16dd6c0e792ae165dd64da318f3b8758b7fb9416245d9c19414f0a20527f14d0752606c481a7411434aba9b73ed373d33e69f3737c8b514004e7656ee389987ffcbeeac56b8f6bb4a1919267195a280c83c1bf8b0a5c13159c8a1b1c952bd1d433f0ca45b337250cbc6597d8ef6380f854f609b416826997b2be5e6d0ab7365a84180cedb2a8bb40bb694fbf07053934a9517ee1f0e7c856ed7af7a61ed417d4cbabc58b9b9a3cd31c0b1d4cc572d5dfd7b1030d18631e88f9840ccc6c5a8cd3cb8379d5b7056ed237a55050e8b0b135c363ec592db3d20bf56be7764b422adc7a3690c9f906fb07ec66d3474d6aa244db9bf713470920cf7fa03383a321d398f7d05f6db45185daca7c558646a1a65fb73c95d572bf256f0e68ac3ce650b39bb15e29db71fbbfa07e162e140a949acddb4f5c7bd2ce93d3ba129ebe1554d488d56ef20f3ebe0d746460e5376ea31c890adf87610a4a8d0f32b9735b3efa096d39b2060e75f550f97c57b9e4b3f9ec5d39aa09962b03f86c41ebe4716a31b2aaf44c4d052f89e7f5063cea771ea444298ce4a135210263d074c73818ff853d874f7df66c95", 0xd46) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000000)=0x80) setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f00000010c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005805000058020000580200001801000070040000700400007004000004000000", @ANYPTR=&(0x7f0000001680)=ANY=[@ANYBLOB="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"], @ANYBLOB="7f00000100000000ff000000ffffffff000000000000000000000000000000000000000000000000ff00ffffffff00000000000000000000000000000000000000000000000000000000000000000000ffff00ffffff00000000000000000000000600020008007f0200000369705f767469300000000000000000006263736630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000000002800434c415353494659000000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaaaa00000000000000000000aaaaaaaaaaaa00000000000000000000ac141417e00000010100000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001802000000000000000000000000000000000000000000000000000028015345434d41524b000000000000000000000000000000000000000000000001000000c433000073797374656d5f753a6f626a6563745f723a69706d695f6465766963655f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5a8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000080)="440f20c03504000000440f22c0c40131d86c1dceb9d5080000b888ca867fba841b9a000f3066baf80cb87cdf858cef66bafc0ced460f213f66440f76da0f009e000000004f0f01caf3f0834de99ec4e28dbf1ce1", 0x54}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f00000000c0)=0x80000001) r5 = socket(0x2, 0x3, 0x40000000000000ff) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000080), 0x4) set_tid_address(&(0x7f0000000100)) sendto$inet(r5, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/21 14:36:14 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x3c) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f0000000140), &(0x7f00000000c0)=0xffffffffffffff8e) 2018/03/21 14:36:14 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) syncfs(r0) 2018/03/21 14:36:14 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xdc, 0x40) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xa}}}, 0xcb7b, 0x6, 0x5, 0x400}, &(0x7f0000000140)=0x98) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x4, 0x0, 0x0, 0x8000, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000454000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f0000922ffc), &(0x7f0000000080), &(0x7f0000c12000)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000002c0)=0x4) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x200000) ioctl$VT_ACTIVATE(r2, 0x5606, 0x8) 2018/03/21 14:36:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="9d190a070000007f0000000108005c54dbb7fb26eccc5b786826692370c61cd46c0a435fba09efbc034aa742d6b27d3c7d7a44fed5606c1e0e9b3287802f526ab2f4ba8ff3e129af20e463ab72d46a1c89f5c9ed2e3a2500638f1030e88449ee400a3125c3fa4b410fddbec6c2517453ae3841052c4e9b00013271390f45d505e9b7e64183537116a784235b80354b4fc28f14c305fc43e7a51aef431179e6224d11419a26526e61", 0xfe7e) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000000140)="ef00fffff7ba09000000000008006a3f99f2179f3bf02de9e6c0ab2fa5a4f0acd00e06d9052a673d7e9ca737eb889792", 0x30, 0x0, &(0x7f000007b000)=@can={0x1d}, 0x80) recvmsg(r2, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) [ 79.242059] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 79.259455] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/03/21 14:36:14 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000ffc), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x9, 0x200) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1400) 2018/03/21 14:36:14 executing program 5: mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x40000000) umount2(&(0x7f0000000080)='./file0\x00', 0x1) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x10000) quotactl(0x5, &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000000c0)) 2018/03/21 14:36:14 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400000, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000002a40)="d98215c531b4e32328c224abaaa190d7fd158d06b32c9edb83d6e39d06b35e477a442f1ba8a9935e49907532c761696cbe100b2449d626c190748543cd9df104c16c4ad44d1c1e3392e5dfd2bdeafa6625d43509df1b31a7944b2142a6c3a4cf3e47cd9eaf0c0dbceb5950d3d0fbe73e7c592f08fc3f98ef", 0x78, 0x0, &(0x7f0000000040)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x80) recvfrom$ipx(0xffffffffffffffff, &(0x7f00000001c0)=""/118, 0x76, 0x0, &(0x7f0000000240)={0x4, 0x0, 0x0, "361b947623da"}, 0x10) r3 = dup3(r2, r1, 0x0) recvfrom(r2, &(0x7f0000000440)=""/237, 0xed, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000540)={0x2, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e24, @broadcast=0xffffffff}, 0x1, 0xfffffffffffffff8, 0x8000, 0x2, 0x2d0, &(0x7f0000000140)='syzkaller1\x00', 0x7f, 0x1, 0xffffffffffff9b00}) recvmsg$kcm(r3, &(0x7f0000000400)={&(0x7f0000000340)=@ipx, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/61, 0x3d}], 0x1}, 0x0) 2018/03/21 14:36:14 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = dup(r0) getsockname$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x14) getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000200)={r2, 0x1, 0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0xfffffffffffffee5) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x8000, 0x0, 0x0, {0x77359400}}) set_robust_list(&(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)}}, 0x18) 2018/03/21 14:36:14 executing program 0: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'ip6gre0\x00', @ifru_mtu=0x9}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000f84f90)=ANY=[@ANYBLOB="026d02aa6200000000000000000000000300060000000000020500000000000100000000000005000500000000000a004e2000000000000000000000000000000000000000000000000012000000"], 0x50}, 0x1}, 0x0) 2018/03/21 14:36:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/21 14:36:14 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_proto_private(r1, 0x89ef, &(0x7f00000000c0)="7d37c2b33762119defac2ff5b47b3709dca514760019ce83e17dc517617526833ecf6e5ca1a39b330678b696c5778710783fd469f9bf1a") r2 = syz_open_dev$binder(&(0x7f0000f5b000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="006340400000000000000000000000000000001e0000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[], @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) poll(&(0x7f0000000040)=[{r0, 0x40}, {r2}], 0x2, 0x0) 2018/03/21 14:36:14 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x80, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x558, 0x0, 0x258, 0x258, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000040), {[{{@uncond, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x6, 'system_u:object_r:devicekit_var_run_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000a}) 2018/03/21 14:36:14 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300091000000000000000000000000200130003000000000000000000000005000600000000000a000000000000000000000000000000000000000000000000000000eb0000000200010000000000000000020000000005000500000000000a0000d9cdf4a5c418e118000000000000000000000000010000000000000000"], 0x80}, 0x1}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)) [ 79.467016] binder_alloc: binder_alloc_mmap_handler: 10358 20ffb000-20ffe000 already mapped failed -16 [ 79.479118] binder: BINDER_SET_CONTEXT_MGR already set [ 79.485232] binder_alloc: 10358: binder_alloc_buf, no vma [ 79.488578] binder: 10358:10361 ioctl 40046207 0 returned -16 [ 79.490898] binder: 10358:10369 transaction failed 29189/-3, size 0-0 line 2963 2018/03/21 14:36:14 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000400)={'erspan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3f, 0x340) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) r3 = fcntl$dupfd(r1, 0x0, r0) sendto$llc(r3, &(0x7f00000001c0)="ba456f30ec7b11890c", 0x9, 0x0, &(0x7f00000002c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getsockopt$inet6_buf(r2, 0x29, 0xcd, &(0x7f0000000300)=""/205, &(0x7f0000000200)=0xcd) recvmsg$kcm(r1, &(0x7f00000012c0)={&(0x7f0000000ec0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000003480)=""/4096, 0x1000}], 0x1, &(0x7f0000001280)=""/50, 0x32}, 0x0) getsockname(r3, &(0x7f0000000100)=@rc, &(0x7f0000000180)=0x80) 2018/03/21 14:36:14 executing program 0: unshare(0x1fff) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) eventfd(0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x80000000, 0x100) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000080)={{0xed09}, 0x8}, 0x10) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x0, r1}) close(0xffffffffffffffff) 2018/03/21 14:36:14 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4000000000000087) r1 = syz_open_dev$sg(&(0x7f0000000940)='/dev/sg#\x00', 0x100000000, 0x208000) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000002580)={{0x1ff, 0x3, 0x2, 0x8, "e2baa31ede60d325ed9a6f4694737867619d1559279916a1d0964ba93966f91f25e7f0eac58de3605624c314", 0x9}, 0x0, 0x0, 0x6, r2, 0x9, 0xffffffffffffffe1, "b791767a144844cd2740946f203aa8095dbcc4b3463c6780d8655d3f6c99dda492c7bb159aa941c0984c2e517d9ce74f195902150afb28d36b93f2b354517913", &(0x7f0000000980)='\'cpuset@selfselfuser\x00', 0x15, [], [0x8, 0x3, 0x7, 0x2f31]}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) io_setup(0x101, &(0x7f00000000c0)=0x0) io_submit(r3, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000001ec0)="5ba81c8b", 0x4}]) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x600000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a00)={'syzkaller1\x00', 0x0}) sendmmsg(r0, &(0x7f00000024c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)="687f67", 0x3}, {&(0x7f00000002c0)="1df9a1aaf253bd921c437963408d8056471cb48fb20ffa8fae92e5bad56fee5b993f66d00073be909cad6c21d815e22a6c903be9ca53d1addc375b0641e1fce944be0c04a14a031283316d8167bcee09a77ae7ee37e3ae119e8bd7ba79950352bb0fe32b1c65f23658c509d11e9e82cd1d2887f389f4a2f0fc04698f3f3ed0ef4e749c104ff38670450be0efbbd44ee03567280702099eb2955b9d7583aad5983188a3b112dcad0ee2359a9960937348007d200b50405ca041ad0e3ecdc2c9ab5ae7fbc2ff171abc066e5313", 0xcc}, {&(0x7f00000003c0)="65d0ba4371a24320d863de4f0e993805d7a5581307d03189e07d53e76890c1b443a6913080", 0x25}, {&(0x7f0000000400)="955ca2898d2e827f", 0x8}], 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x390, 0x20048004}, 0x7}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000840)="27d1c8c7de314c6b94f1f4ef041a93853eabeb9cc802b80735d0d8fed1b940e0449e982910cbfc5886d7fab9a02da35c0a77734be614991742c432f3659df76b24369a40a36cefd6b3bc14c603ada24028cb0f36975382d31085f93d72a8534315288748b47f47d0733c97ac425b4fb0962658e534c2053a35de04454e2c69991b1ce52e5cc00f80f6448304ef895ce86a27a2af91151bbd6525350b4041aac097cfd67ad2479dbc5e4c95c6fa7a40bc43703c7070", 0xb5}], 0x1, 0x0, 0x0, 0x1}}, {{&(0x7f0000000a40)=@hci={0x1f, r5, 0x3}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000ac0)="e48d6fd31085435ae5152bb8cfe88392aa5605b91cf51777c5a3cafedb678beca1fc967f5d9959608111bf91230fcb49a0b21cea0d440e7dccf843ed3d83617d0bb7588db6404507d9c292535008f7aab1d09cadf2051ea751f15cf146207819cd0e89028d6940a94ca92fbe83464dd306dbed4e9431d4294831fa5c379f6b1a88a147012af7fa271bcc6ee19d5030c361e249d73d82289c885715f5068659e608940c3a12f764d3e853c95cbd5c741acba118298c38800a122ca5daf149d79ae71eb0efa6c01a0c19da9b2a9c94", 0xce}, {&(0x7f0000000bc0)="4ae8a863ab3ec74f79199608152430c859d916b2088cecd7e0c731827653968b83ea7505ae6db3927c520a6a0b4f434aa859424d19c3fcc0e7192539b897e9505292c9b9e7a71366c0046dda5ea9a38eabc60ed78f744fd0159cd9f068fd133f081382d4b04c8d54ca3daf5b4dd11889bfa629925ff2cf8e1866f9ff7da6c2495fd5d194b15c1e636888c3a951512f13f7e40d99f78010ea3eeb7ca300d9d4b68eb1409f790c28e5ab8b59c711d3e063a6668c8304bb039df1266347c8cb905f098cbcdb8669a3e6c3e3cf26e8d22009c2339b8ab88120c1c59922124d8c5d54a0a9", 0xe2}, {&(0x7f0000000cc0)}, {&(0x7f0000000d00)="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", 0x1000}, {&(0x7f0000001d00)="28cd4f9cf456efbc9baed09af492a752b91d01503a25ab06bc628e2cbd76a4c4dfa8c1b9256fab095d5bea18550e0af88c06e67b0fd92c29091dee7bb88f177ad5b4ceea3a92440a20c73db91a724b1c2c8657622dc0bc3c46f1dd50691c0cf4213ea058547133c1f0b5095a8be72d4f9d73373a91c5b4933009c0d46c2aaf8d92b08e55858175814e9aadc5fe1a36ca6c39e1c4b58cb63851272f", 0x9b}, {&(0x7f0000001dc0)="89f88aa160e9f27521bd4b5fc25a1e9798584cd857fbe5bd6a8fc5f7a03913016baa85c8f92c000bda53289a367e3dea4bfaac95dd42c35a2d4e42edb897f3d3f4b24fbdffd445c270d28b2c75a4f8703a9804870bde3c547e71408ef76286d856cfcf5afb542141e4b01407470547d9e2d6c90e3470725a16a0de1a51123e51c14f01d14d3ed944c1b49c19109f1480a6ff29aed8bfff57c8c50870653879ad04a01ced8686a23e4292822a1a6a62ba75d1f6f06d96087ba3", 0xb9}, {&(0x7f0000001f00)="632e73030663c1e59f4e44a366b9bc6eac3a0e5d283554407f4062c86d14f306ec00d53b0c1701f3a192f2ebb7a0d4b7852c16f4a01d69897c7dd1a7828cce7b1c89861aa180738e0fee64022fe263908406eac6eacff92919f02dd6633328e07a51405700359f464d2412899b5be9c88a63c027c1ea7c49050009779375a44aa2b64cd648190aec84c9925a046627aa82cd09e056a9d80156ef626655e8c93f26d85fd4323ba3658740dcd7ba4d706805d741899fc42fe4f82ba5a57e3a3c6c115a93d316e96633c72f0a6b0ce8df27865af8d282c22fd371f1ba40d9eb66ca2770456df8cb0ce0", 0xe8}, {&(0x7f0000001e80)="9097f833e0b58222b723f5bb22fbdbd87b18653d4ca7f3355b898daa11f9c340098b5f6a5f019734c96895adb67b03a0", 0x30}], 0x8, &(0x7f0000002080)=[{0x60, 0x11f, 0x7fffffff, "17108df9880d01c4e3caded474a7ce84b7983f3e4a680c3ac697ee435943a08ced9c9f14665192c3eb1eaa82615653e3f7c31b67ba49824896f5189584abcb3e2e843cb9845fa34f50ee"}, {0xa8, 0x108, 0x8000, "558ff908f7f2e54f7c4bf07fe47626658e48e6bb9e78d1b26dc3694e34796140e2d7871234280181f7f76c8b877cbd83259a414a1268083eeb43f44a4af7dd252cb07fd263d6a390977e1f1096fc1109f264995a2bcce01d4dccc63411edd346367cb1ab76933fcc69b5a890cf94ecff6ce41669736eade4a88f7ac58b7df730f9bdfc155254eef97c356c63741f2d34b264a1"}, {0x58, 0x11f, 0x0, "79e3407daed989714fe773d2f6a70ca83f5050fd208eb79951c62eea33fe137f2a4c445666f5f83fd6614355ad89acd452e3afa0aefb1db75d49044ed23cee590a"}, {0x58, 0x10e, 0x3, "5bca82b6963b9de1186ac0b8e2402126cfac70164423087445e73ed74abbfbf48ccc3bd71cc784147b6b691dcb640df3648b68bd2a4a4c227ebc79579363784e6a8f"}, {0xb8, 0x13a, 0x1000, "d00cc1f52a129dcbc866ac2d71934ff8e79dbf26231d068df066e09829fd1ac5a364f7cac005ad99e9fda3759f3668dd35ac8c657aeb9d6c9ea09cf14cf657d4c9d6273287d27946ef6d4754aaaa84a89cd578f7398163ae82cd921ed3973b4f37a0bf4c8026cfd44b7cf5dc59b92179828252cfa747d549cedf47b37fb317d79c40388330b3a3b06ebc478150e60fd68f978f8a91fe5a2a54c9630c554e71c9b6"}, {0x108, 0x0, 0x1b, "bbc9d5dc8ed8d3c80bf92c054c5c924b836b21835451bbcfb38dfeb931940acff3cd1baeddae34fa0f01dde8edb5c28fe2fa393ef5d8759eb3b6c76dbf0cf60a6704215ab51d2ba949f4ce84d5105c4e567ee008b4115fdd00c98832250d1726b1498b5900735c12e443e4e703f5b81ea5808de24d7696c71d160256093b56607ca0238054ec4bb26839d66006ad67f2aa1997a9c00d349f99a3ed1e63960d2778c8b4dbfa63177145efdab8313261919ea288a9d54d544a5b1025f34601eca3b5d0a845429b391a774d06ec2117432aee478d67afff33fe463a87a1b28487d88314a016448156a1f79f618859fd370c0dcdde3fcf4c"}, {0x90, 0x0, 0x7ff, "747ca57c1a00b19689f4efa3014ad8a64292175671195176e4829e5533cf65412a78cac3a4a2b8f04244970af7c3f502f1e19bd929f28b6004fa1cbe4ff9183d6ba70d91d888154dafd37fcb081044dca4f27a656d69ab0314d95e435499948699d9aa8b6ba79b7ae1e1f3f2deef5747d71838c916b87f1a5889cc26db3f7419"}], 0x408}, 0x6}], 0x3, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xba, "253b21e9cbb47be240836d231b8e784d110d04fe79b7cdac99ac0df1f75b4471e9b575ac7b98b91469e326ad04cf800642c9b113693772abea703619dec68921aa16f187b17fe6812826d9e7b4304bc62f8583823fcf4466e61c267b35c9991e38ff843ceb65aed8d6f3f54bfc972593a985c75fac05fb4d71c70a86edb6cc7fa48982fc989c154b927bbc87f07641176401dec68cf499f84758ae5b3a7f878122b72ca6230a22a6f1bdb4ea58f8b7aa8e66dd1abdca581e2395"}, &(0x7f0000000040)=0xc2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000080)={r6, 0xf, "f6eec6e5aaf3e1b2848279bd5626a4"}, &(0x7f0000000240)=0x17) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00000009c0)={r6, 0x85b7}, &(0x7f0000000cc0)=0x8) 2018/03/21 14:36:14 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/21 14:36:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000000000)=""/4096) pipe2(&(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84801) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000001040)=0x6) 2018/03/21 14:36:14 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000340)={0xf7, 0x1, 'client1\x00', 0x4, "11c82b9e2ac4397f", "349f7648bf093e09d0f0fde0cb4f1d75c02175a126cc6ba8708eb0347b4ba6a1", 0x2, 0x20}) r2 = getpgrp(0xffffffffffffffff) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x80000) r4 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r5 = inotify_init1(0x80800) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r2, 0x7, r3, &(0x7f00000002c0)={r4, r5, 0x18}) r6 = syz_open_procfs(0x0, &(0x7f00000000c0)='ns/user\x00') fstatfs(r6, &(0x7f0000000480)=""/122) setns(r6, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/21 14:36:14 executing program 5: r0 = gettid() times(&(0x7f0000000000)) timer_create(0x2, &(0x7f0000044000)={0x100000000000002, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) exit(0x7) timer_settime(0x0, 0x1, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/03/21 14:36:14 executing program 6: socket$inet(0x2, 0xf, 0x20) pipe(&(0x7f0000000000)) 2018/03/21 14:36:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x0, 0x0, 0x0, 0x0, @sint}]}) dup3(r0, r0, 0x80000) socketpair(0xb, 0x80001, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000000)) 2018/03/21 14:36:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) listen(r0, 0x0) shutdown(r0, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c82fec)={0x0, 0x20000000012c6, 0xffffffffffffa66d}, 0x14) shutdown(r0, 0x1) [ 79.519296] binder: undelivered TRANSACTION_ERROR: 29189 [ 79.525690] binder: release 10358:10361 transaction 26 out, still active [ 79.537529] binder: undelivered TRANSACTION_COMPLETE [ 79.542715] binder: send failed reply for transaction 26, target dead 2018/03/21 14:36:14 executing program 2: r0 = gettid() pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000080)=""/161) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0xfffffffffffffffd}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000a5bc90)=[{&(0x7f000050e000)="2900000018003109da00000000000002021300000000ff0680000c000c00080004000c00000005ff01", 0x29}], 0x1) 2018/03/21 14:36:15 executing program 1: r0 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) write(r0, &(0x7f0000000000)="1fe319ad1a7a423c0f82736385a669f844ce3e8668c9bd99d7fc0553b3d0e8e6dc5c918e6ab8a750b08716b7c550ea38f5ecce33f685ee9d", 0x38) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) sendfile(r0, r0, &(0x7f0000000040)=0x4a, 0x20000001) 2018/03/21 14:36:15 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x0, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000001000)) getsockname$ax25(r0, &(0x7f0000000100), &(0x7f0000000180)=0x10) faccessat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0xc0, 0x1000) 2018/03/21 14:36:15 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000006ffc)=0x6, 0x4) syncfs(r0) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1f, 0x40802) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x100000001, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x40) 2018/03/21 14:36:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf}, 0x1c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4040, 0x0) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000040)=""/111) bpf$PROG_LOAD(0x5, &(0x7f0000fed000)={0x1, 0x2c6, &(0x7f0000fedf90)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}], &(0x7f0000919ff6)='syzkaller\x00', 0x7ff, 0xe1, &(0x7f0000440f63)=""/225}, 0x48) 2018/03/21 14:36:15 executing program 3: accept4$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c, 0x800) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/236) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x206800, 0x0) readahead(r0, 0x3, 0x6) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000001c0)) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) getpeername$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10) 2018/03/21 14:36:15 executing program 4: syz_emit_ethernet(0x46, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6220a17e00108800fe800000000000000000000000000000676a2ba9c491642200000000000000aa0420880b000a000300000800000086dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xe86, 0x1) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x7) 2018/03/21 14:36:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getpgid(0x0) kcmp(r1, r2, 0x0, r0, r0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000080)={0x8, 0x40}, 0x2) 2018/03/21 14:36:15 executing program 5: r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51ffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x801, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x6}) 2018/03/21 14:36:15 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7379d3cc7374656d5f753a6f626a655f723a7661725f6c69625f743a73302073797374656d5f753a6f626a6563745f723a6c6f67726f746174655f657865635f743a733020353520756e636f6e66696e6564000000"], 0x55) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3a, &(0x7f0000000200)=0xff4, 0x4) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/67) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4f4502, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0xff, &(0x7f0000000180)=0x4) 2018/03/21 14:36:15 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000680)='/selinux/checkreqprot\x00', 0x400, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fchownat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1000) 2018/03/21 14:36:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x2}, 0x14) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/21 14:36:15 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x8, 0x8000) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r2, 0x9, 0x8d06, 0x4, 0x8, 0x400}, 0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0xfb, 0x400}, 0x10) r3 = socket(0x4, 0x4000000000080003, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) recvmsg$netrom(r1, &(0x7f0000000240)={&(0x7f0000000000)=@full={{0x3, {"8ce5328d5ca35e"}, 0x10000}, [{"407f74314d5e9a"}, {"1ea52bf105dee4"}, {"b7c3d65d81a3d8"}, {"c9d128f60839ab"}, {"8749fa2b3df2df"}, {"5e7a99bd903887"}, {"7419e593aead71"}, {"bbd381316b3d03"}]}, 0x48, &(0x7f0000000200)=[{&(0x7f0000000080)="a14e3c9e06cff9c8b92608602043a777b3925329513e39f9dc200e28e738647b8b7207bef30df161899c1dee94cdf21d30e5fdf7f78d5a95d9ff4e7ec3fb4af522bf117d60d7f10116592c45db3a032afc52ddb5d15781de0e9e24cc729fdb2015ac556bd3188e65778c58ead17bf3dcb04f6da8c3d497be80", 0x79}, {&(0x7f0000000100)="46b31f68759bd9ed4355a17e2bd130819807a4babb929f462b8141c6ee226532b909e95f2550d70924cd9023ece21c0b7f415741c7972fd15365e3fd63e2a19536dc0aa3d8bc81a0cac7b061a30bc57c68284a5e2e60e2f44025da9974a098b43ba93b8d3fa4993a9643d6c23b3316888148e804d5feaeb3909751a463531ca73df865bfb6c36d2ab1dab8d44a7f5dae3e3b56d7c1ef01cc73ed87e612895f4dcf63bd54b5ce6da6c0de241f6f72dcd1ff85bdec3b3377596de00965b4be25022a735c1c10910b0f3fd99abe1611c9541bb9219c50", 0xd5}], 0x2, &(0x7f0000000500)=[{0x70, 0x0, 0x6c, "b89c18c9f0b240adc6bfd8dd33676f9673a573cd9be971d81a8e40ee4ac08e59366d2c299e84c1fbd1828f49f819f60c6276d22cf46520f080fc1637158a84ce694d65d8e6bc35fa45bbeb3b4f475c7217dc93da48d40d66824a421f"}, {0x90, 0x0, 0xffffffffffff61a7, "27501299188d9cd3b7655cb2592d26b8800b137e2ac7ccdb4c15db88fcbf26660b935d874bcb02cd0a8cfd45770ea89088c2a7a975db2075ea088c0b57eede9270f9edfb6f37313fff35379e781075d2a6439e03da2f4135bc7070008337c3e568b562d5a0312d8e7cacd6a751d1e6e3a7b86c070ff164a4414391f2f32b70"}, {0xd0, 0x99, 0x3, "0394fa0e946d3f487d0758540a9a3d9ec73626801809f00649c5b036042f50aa1d1a037ee7c09bf8eb5b4fa7faee31e6d459dc7fc97c18dc0c39555c4c549e1227967b4e55675c8e9877dcf1565799913e71c6f8e2821370645a66bfd2934ab8b69c8d8d7b23ca895f1bbafb4d37f14030b4a725f5e7c1ce7870918772c48406a08c045d840f00a925594d38f6126e91529f07faac518ab18dab86cf82876deb5b070a3d85158870c51690352a271de195221207319573a5cd27ebcd1de7"}, {0xa0, 0x109, 0xd6, "23d779db09fb81d60266287119dd6bbf062b258e6f959e65b1265ed03885006a9e7edbbf6c3316e66deb27932117bd40ee4ff8f63aa3eff6218a45cfd4950930a8fbdc020fb337e9b46eb3e3deed9df6bc43ae2ccc8a3f6b3b24ae672a93505318296e8bb9febd51ddf9279e563378caeae10c943522a940423ae6e47e3b3edf36adb1785ce5a922676f160d6c7926"}, {0xa0, 0x115, 0x3ff, "0730c2c3780057b71e5beb5d3a6bf64a544c5400fef1cfb22da0c1048c29a18cc1b435d60c8f07c9c7f59fee238b6187d6df1459f8c21c65afafc83f62f6739088f7c3899f3b117aef1ce85f54a790014ff97051d7b72288a711be0266b5a289955174b4f864d9a5d3a0d41af15c63cdc3ba139287aba8b1744c936f57332f2f8de1f225f0e9eacef800da8470276170"}, {0x48, 0x13e, 0x80, "5b5e7c93b81ce4bf67b5c96f6de1422ffb4e1069d73fce82049fe02c1b0245ebd661c4e38589228ca1d1ec84e3e83cfa40"}], 0x358, 0x24004000}, 0x10100) close(r3) 2018/03/21 14:36:15 executing program 5: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) socket$vsock_dgram(0x28, 0x2, 0x0) r2 = getpid() sched_getattr(r2, &(0x7f0000000000), 0x30, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) epoll_pwait(r1, &(0x7f00003d9fc4)=[{}], 0x1, 0x0, &(0x7f0000e80000), 0x8) 2018/03/21 14:36:15 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00008d0ff8)) 2018/03/21 14:36:15 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x204400, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000080)=""/177) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/21 14:36:15 executing program 2: socketpair$unix(0x1, 0x1000000000003, 0x0, &(0x7f000021bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000016000)=[{0x28}, {0x6}]}, 0x10) getsockname$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) socket$inet(0x2, 0x1, 0x10000) sendmsg(r1, &(0x7f0000002780)={0x0, 0x0, &(0x7f00000026c0)}, 0x0) 2018/03/21 14:36:15 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @mcast2={0xff, 0x2, [], 0x1}}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000100)={r1, 0x3}) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000000240)={0xf8, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}}}, 0x108) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) 2018/03/21 14:36:15 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="94", 0x1, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)="78273596318743ff4c5a61cc7fa3b3cccd9224a015ffe3bb0e7787a7eff9628f7519072f7e69017cbfe2c282db6467a8c36fdca91c6556ddec3d28401d2860d15f123a93ae17be6402b26406fb77872910d089df1065fd71803c0648fc3a43a61e28942028e5f1ffe7b8819b7f7833d3cd710607069e8a4819442a37a80f27279972c276635f015fed4f27db9c800eadf796d0803dcf67bdecf8970821c835a131b1fb0fd64cabf91b4b3248b71b05dee9faff3e2c764e0b3cf8fc4f92c5af1b", 0xc0, 0xfffffffffffffffc) r2 = memfd_create(&(0x7f0000000040)='user\x00', 0x3) accept4$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @my=0x1}, 0x10, 0x800) keyctl$dh_compute(0x17, &(0x7f0000001240)={r0, r1, r0}, &(0x7f0000000cc0)=""/65, 0x100000218, 0x0) 2018/03/21 14:36:15 executing program 7: r0 = socket(0x11, 0x803, 0x300) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f000089bff0)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f00004baffc)=0x81, 0x4) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x80, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81, 0x9000000000000000}, 0xfffffffffffffffe}], 0x1, 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e24, @rand_addr=0x800}}) fsetxattr(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="7c73b66286a4a09c9b62e97a0c6d64c4322e00"], &(0x7f0000000440)='\x00', 0xfffffffffffffd07, 0x3) 2018/03/21 14:36:15 executing program 1: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000), 0x4) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0xc002, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a8cff0)={0x1, &(0x7f0000528000)=[{0x6}]}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x81, 0x2002) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x3ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r4, @ANYBLOB="060ea0cad7f26c8aab000800ffff03000a00e8dcc3e354b2786d0900"], &(0x7f0000000180)=0x18) close(r0) 2018/03/21 14:36:15 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0xffffa888, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x7f, 0x5}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x100000000, 0x3ff}, &(0x7f0000000180)=0x90) 2018/03/21 14:36:15 executing program 7: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @empty, 0xdf}}, 0x5c) epoll_create(0xa149) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000), 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001f8e)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/21 14:36:15 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = dup2(r0, r1) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000000)=""/246) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000100)="fc5f205f9e4ae36d723904df384bc8df3ad236b8e4f9a47997f84689e04a021b5c4564c9e249701726b4b3993a5dcb01227a879f594263011302dea79ab8659e7861b81b938082532efde8c505b1800a340e81dde243cc6da71dfa85948c9553022a953bba7766850e05a1c0cbccf060d47f7599746d0961e0c9e6ef988b3597aca0a02e7da5abca94c99e30a370e2e20e4e62083258ab6b4edb23c4efbbfc64a7988d6d93e2ce77c01a753e2765b39ca0c16a239329522cf60e4aee8ac3972a5400d4243964bad6725ecfd9a5d1b9d6c287176414cf2922f224dd8b1fdec8") setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00000015c0), 0x0) 2018/03/21 14:36:15 executing program 3: r0 = getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) setpgid(r0, r1) pwrite64(0xffffffffffffffff, &(0x7f0000368fff), 0x0, 0xffffffffffffff00) 2018/03/21 14:36:15 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x105) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000001c0)='./file0/bus\x00', &(0x7f0000000100)='./file1\x00', &(0x7f0000000080)="66756573e2", 0x7ffbf, &(0x7f00000000c0)="7068008053ca71135f8806fa67e300edf4fc7a000000000000000000000000000000000000000000000000000000") open(&(0x7f0000000140)='./file0\x00', 0x82, 0x200000000000000) 2018/03/21 14:36:15 executing program 0: r0 = socket$inet(0x2, 0x805, 0xfffffffffffffffc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc\x00', 0x2000, 0x0) fcntl$dupfd(r0, 0x406, r0) syz_open_pts(0xffffffffffffff9c, 0x200) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000480)='/dev/rfkill\x00', 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r2, r3, r4}, 0xc) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r5 = shmget(0x2, 0x2000, 0x1000, &(0x7f0000ffb000/0x2000)=nil) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000000400)=""/5) rt_sigqueueinfo(r2, 0x2e, &(0x7f00000003c0)={0x16, 0x400, 0x0, 0x235c}) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) sendto$inet(r6, &(0x7f0000000300)="07068b708eb8a3e7632ff008de2769b8c00dca6dcd3e7643f39d681b08284e77561a755098724d2f74ed486eab409de74d4afe3db4e273be8ab387cb7ae0b57fd5188b3bf02eff6f8c4c3ef0534c9e711b019ba36ef044d6a6c7562f045b6fa3dd3e5508d51d8b15d5fbc1b55175767e2feac7bc38a6946d4f524d0ec0ec161d46f276afe2e05caad846faadc2b37fe4be978079c735185e67c6f314b57d4cc01771725fd0ba5fa5f90cce39843b331292", 0xb1, 0x810, 0x0, 0x0) shmctl$IPC_STAT(r5, 0x2, &(0x7f0000000000)=""/9) sendmmsg(r0, &(0x7f0000005d40), 0x2, 0x20040080) 2018/03/21 14:36:15 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001, 0x1, r0}, 0x2c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getpeername$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000eed000), &(0x7f0000eee000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000204ff0)={r0, &(0x7f0000000140)}, 0xfffffffffffffcd4) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f00000000c0)="33cc408064e64cfb21ec6e4f8b913150fe4f3f5bbdc1bf4d91626e5d1928e7df7f591b48f0a31b480f2ae3bcf330c11d3eed52575611f5afe1aeb9a938d4ef0d2eb7934fe22966afff21d4c0141855b842df95461d0670efa9bff7195c669ac85d8cbbb151ce89f65a") 2018/03/21 14:36:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) connect$llc(r4, &(0x7f0000000040)={0x1a, 0x320, 0x0, 0x2, 0x0, 0x5, @random="019d15200294"}, 0x10) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f00000002c0)="b8ff0f8ec0baa000b80000ef36660f754f07335a03d00f36e3d41d300065640f205c0f019a020066b92e0900000f32", 0x2f}], 0x1, 0x0, &(0x7f0000000240), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/21 14:36:15 executing program 7: r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000140)) recvfrom(r0, &(0x7f00000001c0)=""/197, 0xc5, 0x20, &(0x7f00000002c0)=@ipx={0x4, 0x6, 0x4, "79d3bc6179ab", 0x80000001}, 0x80) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x400000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x244502, 0xc0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000100)={r3, 0x8}, 0x8) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r5 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x8, 0x101000) dup2(r5, r4) io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r7, 0x1, &(0x7f0000001440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x0, r6, &(0x7f0000000100)}]) 2018/03/21 14:36:15 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@rand_addr, 0x0, 0xff}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 2018/03/21 14:36:15 executing program 0: r0 = userfaultfd(0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace(0x4217, r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000949fe8)={0xaa}) r2 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:lirc_device_t:s0\x00', 0x23) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) r3 = getpgrp(0x0) setpriority(0x2, r3, 0x1) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000ff5)={&(0x7f0000011000/0x3000)=nil, 0x3000}) write$selinux_context(r0, &(0x7f0000000080)='system_u:object_r:devicekit_exec_t:s0\x00', 0x26) 2018/03/21 14:36:15 executing program 1: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB="6f4817"], 0x2) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000002ff0)) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x20, 0x5}) 2018/03/21 14:36:15 executing program 6: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x58b) r1 = getpgrp(0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000003, 0x30, r0, 0x45) r2 = fcntl$getown(r0, 0x9) rt_tgsigqueueinfo(r1, r2, 0x32, &(0x7f0000000000)={0x0, 0x808, 0x0, 0x117d4}) 2018/03/21 14:36:15 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) set_mempolicy(0x3, &(0x7f0000001ff8)=0x1, 0x38) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x22000, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x40, 0xd00) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000b4d000)) 2018/03/21 14:36:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x1, &(0x7f0000000080)=ANY=[@ANYRES64=r0], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000fc0)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001000)="987fa86f0b597cee4098e1a378c31932e1a671c6dff879f84c9bed76a5f5f7bb7c775873986d3f4945c28e75b0c22f47ece556a8a057333f11813750ab7c7a13256e73dc61a59fc18a3536ab725b3c8563c3fc6ac96b9d4992019c6e150716b0dc2e633a30c30e9a09705ad87ef21b6d3b369dd855f70637f46c03e9b92f4afdbce49aa6c071ef90edea4baa8d4fb1ba67cbe7d98b", 0x95}, {&(0x7f00000000c0)="aebcc370ee", 0x5}], 0x2, &(0x7f0000000b00)=[{0x58, 0x11f, 0x9, "3d1a1fd00b8866022b83a648f787f592d06b26977b14dc66e533aa969326721bb955e04732dda0078d051b259dcfe2fca2f97964d6e2cad61c40372b31059d573f340df233af88"}, {0x100, 0x117, 0x6, "c3160bd4c35840292e1f113d72fe360a9cb4f5d90a3d15e42a74627af6900800576326cc5602c1d98fdb9c115296fa9a6b023330fe0f4742ef487965492144c5815bc1222e9375dd1019724bef23982b6abb182f598eaa6dd3115f1b713dc802ca461113e3631c895bbbe16ba692c569b2771b7eed07cbeb809ae10e88ed53964fb0c4735ef70cc40bc2191e844ea32ac5f6f0e261c450af9c304ad5b62f52d8de4e0aeb0b1e42bacf104b52febd1422a56bd35fb0f142d8b21aabf899caa98c900af8712c8b26d4990da9969f3cc5ec591a3b44402d075fc84f17f9a3338d37fdb6003c971b99a46124840e924516"}, {0x18, 0x108, 0x7fffffff, "1d"}], 0x170, 0x85}, 0x80) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000003c0)=0x24, 0x25c) 2018/03/21 14:36:15 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f00000000c0)={0xa5e9, 0x10000}) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0xf, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)=[{0x10}], 0x10}}], 0x2, 0x0) close(r1) 2018/03/21 14:36:15 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_matches\x00') r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000540)=0x14, 0x0) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2, 0xddbf, 0x3000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in, 0x4e23, 0xfffffffffffffffd, 0x4e20, 0x4, 0x2, 0x0, 0x20, 0x3f, r2, r3}, {0x16b, 0x7b, 0x8, 0x8, 0x4027f733, 0x6, 0x1, 0x4}, {0x5ecc, 0x5, 0x7f, 0x9}, 0x81, 0x6e6bb2, 0x3, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x14}, 0x4d4, 0x6c}, 0xa, @in=@loopback=0x7f000001, 0x3504, 0x0, 0x2, 0x1, 0x800, 0x8, 0x81}}, 0xe8) dup3(r1, r1, 0x80000) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @loopback}, &(0x7f0000000100)=0xc) signalfd(r0, &(0x7f00000000c0)={0x6}, 0x8) 2018/03/21 14:36:15 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f0000000180)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00000000c0)=""/183}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', r0}, 0x10) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x5, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000200)={0xffffffffffff0001}, 0x4) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000240)=0xfb56) 2018/03/21 14:36:15 executing program 1: syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x00') r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000080)) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000010c0)=0x200000000) pread64(r0, &(0x7f00000000c0)=""/4096, 0x1329, 0x33) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 2018/03/21 14:36:15 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udp6\x00') ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000080)={0x3, 0x80000001, 0xffff, 0x306}) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f00000000c0)) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) ppoll(&(0x7f0000781fd0), 0x0, &(0x7f0000d98000), &(0x7f0000000000), 0x8) 2018/03/21 14:36:15 executing program 3: clone(0x200, &(0x7f0000151000), &(0x7f0000000080), &(0x7f0000f8b000), &(0x7f0000000100)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000180)=[&(0x7f0000000140)='syscall\x00']) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f00009ad000)=0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x5b, 0x0, {0x1, 0x3, 0x6, 0x3, 0x2ba800}}) preadv(r0, &(0x7f0000000040)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) lseek(r0, 0x0, 0x0) pread64(r0, &(0x7f00000000c0)=""/53, 0x1c1, 0x0) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/03/21 14:36:15 executing program 7: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x400, 0xfdaf}, &(0x7f0000000300)=0x8) write$fuse(r0, &(0x7f00000000c0)={0x50, 0x6, 0x0, @fuse_init_out={0x7, 0x1a, 0x0, 0x0, 0x0, 0x5}}, 0x50) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r2, 0x1000}, &(0x7f0000000200)=0x8) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000080)) 2018/03/21 14:36:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000540)="6e65742f6e65746c696e6b0023fe2c29be6ff91f3577899ef473c2c7fb3ac06a6c2d2780aa2f298fb3ffc3683945244759b6c01964b21cb2b09f56dc00eba8462058e698488cd3a05cbe09a597df997e745bdd75c0b8883069794196ebbda04b4b607458ea88edb3805393fa86e5719ba6d512f8b35c6334d61bfd7f1ac8e77618af604f52828131e62e87215c438809b6f83e51401d422830b78e586a1dc93d399f4c35c020b9c9ad8bd8df87de477652f89c9b4e0d4439883ba1a31afdac93dd0024995c8c5ce715b1c9b6ad1f3ef46fec6c") r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3f, 0x103100) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}}) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000280)=""/124, 0x2c9}], 0x1, 0x0) 2018/03/21 14:36:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000180)={0xfffffffffffffffe, 0x14000}) 2018/03/21 14:36:15 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000540)="d3ab27191a0100234e5e2de769e05b2d", 0x10) sendto$inet(r1, &(0x7f0000000240)="e677995c5cb10f15af983a83ea4b13f4", 0x10, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg(r1, &(0x7f0000000180)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000b80)=""/173, 0xad}], 0x1}, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x4, 0x1) sendto$unix(r2, &(0x7f0000000280)="f3e4b1c7b4add71fe21294ec865888762a033ad7ce95ce716fe0efece00661ce6608e12f5c414568d34ef832ec9b7218519868f0c384f2401188b91ff120e3d3465c208470d6ea43a78f808bf5d2ec683ecd4a03965e64c3147b83f2800100a6547c8fece7d05f3509f9bb8e9bdf3f15a9dd35f62154e5dd3aa739ef982fd5397543af6d4e13a91dacc7ba0e0f24924e325b8cba20136f2fb8cb4313d03c6b40c6096c946329902ce460f63d6230b330550e2353f4202a350c29ad2875ac85cd1d0137c281c0f1aa", 0xc8, 0x80, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/03/21 14:36:15 executing program 4: r0 = socket$inet_sctp(0x2, 0x20000004, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = dup2(r0, r0) sendmsg$nfc_llcp(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x27, 0x1, 0x0, 0x7, 0x12, 0x200, "42c957681fb1e616adb640072346027f9b7c86acd538ee6f09d53c798a0a4c9ec5abcd25baecd192f268010e140079d09fa5605e0f4d1e7175caa0bb876f4b", 0x38}, 0x60, &(0x7f0000000080), 0x0, &(0x7f0000000140)={0x110, 0x0, 0x4, "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"}, 0x110, 0x10}, 0x0) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r2 = dup(r0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x20}, 0x14) 2018/03/21 14:36:15 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x297, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57f, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000000040)) 2018/03/21 14:36:15 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x7fff, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f00000000c0)={r1, 0x80000000}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x200, 0x5, 0x8}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000480)=[{&(0x7f0000000000)="390000001300090468fe00008100000006ee004001000000450011070000fe1419001a000400020000001202000007e200e10c00f41ee40009", 0x39}], 0x1) 2018/03/21 14:36:15 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) write(r0, &(0x7f0000000240)="164690f18b6c866b0384f3b03b17f389a3f36c530d2a8f12a8041c1fdcc96628194295fac302598bf4d17bca020000000c4e4563c14e5906d4b2891bc588f6d72ad5b784ea3205a8", 0x48) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000002f00000066a4793acee9ff1abbcb46ec2e9b4bf9a6832bc938250cc8f70c309166239e16cb19af746a58967d1bd621ce9b207a"], &(0x7f0000000000)=0x53) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/147, 0x93, 0x0, &(0x7f0000000040)={0x0, 0x989680}) 2018/03/21 14:36:15 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$unix(0xffffffffffffffff, &(0x7f0000001040)=@file={0x0, './file0\x00'}, 0xa) socket(0xa, 0x80001, 0x0) ioctl(r0, 0x8986, &(0x7f00000000c0)="5e83ebf556fde5c1712404005600004b0a94c5075b5dffc3a36fd993f7baaca8d3afad5fc5450464929302f534f8e3e7df0da2101edd7e80808594cbbd981381a3404695bdcb554aab023438a0bac7f70f5742fe27463cf6fa5e0c661490de276c5de5c053e3cbe8c188cee8aabe6431278fb3aa9686fc80072ed0d42d65ad3f127e9341c0106fb1dade7c05b6f107be91729b10a6126548173c43b050eda56fcc51e47821c7a5a917f1e0403fd5087ca9d8") 2018/03/21 14:36:15 executing program 5: r0 = socket$inet(0x10, 0x805, 0x800) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f00000000c0)="1c00000024009115460700000009e001010000c20010000002410000", 0x1c}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x30, 0x5, 0x3f, 0x9, 0x8}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0xfffffffffffffe01, @dev={0xfe, 0x80, [], 0x14}, 0x2}}, 0x10001, 0x8004}, &(0x7f0000000300)=0xfffffffffffffddc) 2018/03/21 14:36:15 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000492000)={0x0, {{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x90) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcc, &(0x7f0000000000)="0da8d8e9b4153c213179658f9e3b71bde52b59806e239a141cddb6a74083b6912abbc5e66f5d86037c051da6b3c7391abd3bc8d530d535667d9e560d54ea213a544d39197981ae6e45de6e072d14aa97f809e340d171320573a301550494a7e6288ce874addb777857b956034206c1f5e7d9f234a80de6708fd55f60a9e4b1f6feedc9ae32e77da94867c4992a69eab18fd7911b4bf39cb677a13cd36c7609397e86ad01d69258249b34206c501b2bc838ba6a2131e86b529494f3d08b20bd211747b5ebeba2", 0xc6) 2018/03/21 14:36:15 executing program 0: socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000001000)={0x0, {{0xa}}, {{0xa, 0x1000000000000, 0x0, @loopback={0x0, 0x1}}}}, 0x108) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ustat(0x9769, &(0x7f0000000040)) close(r0) 2018/03/21 14:36:15 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x80, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000001c0)={r2, 0x3}) r3 = getpid() sched_setaffinity(r3, 0x83, &(0x7f0000e86ff8)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000002880)={0x5, 0x1, 0x101, 'queue1\x00', 0x4}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/21 14:36:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x200) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000000000)={0x3}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/21 14:36:15 executing program 6: r0 = userfaultfd(0x0) munmap(&(0x7f00003e5000/0x2000)=nil, 0x2000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/03/21 14:36:15 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000080)={0x8, {{0xa, 0x4e21, 0x4441d174, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}}, 0x88) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0xe, 0x193) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f00000003c0)={'filter\x00', 0x0, 0x4, 0x89, [], 0x5, &(0x7f0000000180)=[{}, {}, {}, {}, {}], &(0x7f0000000300)=""/137}, &(0x7f0000000440)=0x78) socketpair$inet_sctp(0x2, 0x29e5cb381ce02475, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xcc, 0xffffffff, 0x100, 0x646c, 0x800}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000002c0)={r3}, 0x8) r4 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r4, &(0x7f0000e71000)={0xa, 0x4e20, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) r5 = socket$l2tp(0x18, 0x1, 0x1) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r5, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/21 14:36:15 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xe2, 0x1000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x4, 0x0, 0x20000000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x2, 0x3, 0x40000000000000ff) 2018/03/21 14:36:15 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000000c0)=0x5, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000200)=""/134) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000080)={0x0, 0xe000000000000000, 0x2, &(0x7f0000000040)}) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x24400, 0x0) read(r0, &(0x7f0000000100)=""/172, 0xac) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000300)={{0x5, 0x9}, 'port0\x00', 0x28, 0x4004c, 0x8, 0x5, 0xacba, 0x8, 0x6, 0x0, 0x2, 0x4}) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/21 14:36:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_gstrings={0x1b}}) 2018/03/21 14:36:15 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200103, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0)=0x1, 0x4) r1 = syz_open_dev$mice(&(0x7f00003cc000)='/dev/input/mice\x00', 0x0, 0x1) write$tun(r1, &(0x7f0000b54d98), 0x2e) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, r1, 0x1}) syz_open_pts(r2, 0x248400) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000820000), &(0x7f000066b000), 0x8) 2018/03/21 14:36:15 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)=']proc}\x00', 0xfffffffffffffffe) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x7, 0x440000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000140)=0x1) 2018/03/21 14:36:15 executing program 4: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x191000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) listen(r1, 0x0) 2018/03/21 14:36:15 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)="c32d2400", 0x6e93ebbbcc0884f2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x9}) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000001c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x1d0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000880], 0x0, &(0x7f00000000c0), &(0x7f0000000880)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'gretap0\x00', 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0xf0, 0x140}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x248) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000140)=""/103) [ 80.418382] IPv4: Oversized IP packet from 127.0.0.1 2018/03/21 14:36:15 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000009000)={0x8, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x3, 0x2a6}) r0 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x8001, 0x280) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001180)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r2 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000005ffc)=0x4) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000001240)={"00000000000000001004800600", {0x0, 0x4e21}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000011000)={0xb4, 0x4, 0x4, 0xeed, r4}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r3, 0x4018ae51, &(0x7f00000011c0)={0x8, 0x7fff, 0x3e}) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000001500)={0x0, &(0x7f00000014c0)}) signalfd(r5, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(r2, 0x400, 0x1) setsockopt$inet_mreq(r5, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r1, &(0x7f0000008fe0), 0x100000000000002a) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f0000001100)={&(0x7f0000013000/0x1000)=nil, 0x1000}) read(r1, &(0x7f0000000000)=""/4096, 0x1000) mprotect(&(0x7f000000f000/0x3000)=nil, 0x3000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) syz_extract_tcp_res$synack(&(0x7f0000001200)={0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000001280)={0x41424344, 0x41424344}, 0x695, 0x3) write$tun(r3, &(0x7f0000001540)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="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"], 0x1c3) 2018/03/21 14:36:15 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000100)={0x10}, 0x2af, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c624806a397535f34009b8b53f6e7d9d0daeddfbd828684730a000a000011bd1a"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) sysfs$3(0x3) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000140)={0x7fff, 0x1, 0x47}) [ 80.478703] QAT: Invalid ioctl [ 80.482835] QAT: Invalid ioctl [ 80.487671] QAT: Invalid ioctl [ 80.506114] QAT: Invalid ioctl [ 80.511283] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=38819 sclass=netlink_route_socket pig=10646 comm=syz-executor2 [ 80.524832] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=38819 sclass=netlink_route_socket pig=10649 comm=syz-executor2 [ 80.554404] QAT: Invalid ioctl [ 80.557735] QAT: Invalid ioctl [ 80.563341] QAT: Invalid ioctl [ 80.570062] QAT: Invalid ioctl 2018/03/21 14:36:15 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x9}, 0x4) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x7}, 0x1c) setsockopt(r0, 0x1, 0x7, &(0x7f0000000200)="1c15f7cb", 0x4) 2018/03/21 14:36:15 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x10e00) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r1, 0x28, &(0x7f0000000180)}, 0x10) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000080)) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) 2018/03/21 14:36:15 executing program 5: syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x3, 0x40) r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = dup2(r0, r0) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000012c0)=[{&(0x7f00000002c0)="6b06f668a597ae30a6137fb94f2e4e444e6547d4c38248c511652889ad78e5ea0e0b7a0c2e068466d75ab428fcd715878b68cc99a0eb4ad9a0bc0632ff7609d06c26ab9b287aa914d15f9edbe642240ff205fd3455986d48e1d0fbb83c556552f00a8d9fb2bd3d23fa4cb0c08b497e9f99cd1695cd89fc639cae75d81b7dc510967ca67b7131d3f8ac9b5407e320d237c2a63239cc3edecef2510a2f7b0f0c0312600102058b891dbf8e48532b06bb63dff8d90b0cbc1e787b6bfc0df059fcaf6e1ebb852eeaf80e1ec0b592c59eb5512ad96733c4409b884bfb81c518c95275b1d0dd38a715bae7335a9dc252ae7297c5bf638250789663b5dcfb2134da93a68b92484c249d75b4c4a80facb3f17c2804adfbc7b514b9c8cc72c7985d11bd0b8cc414ddf2f90ead0ec0d42569cb5e71c381f0060d606cd718ae97e068d78e9aaf18429ed8e65189c8cb6cf35cc62f2b1ff2df975a3fe95bf30864aae8d58cfe0c57b5f87b87bfe1d7b7298415f4ff451070d7b5ee3106e8230614a240e3a34a8adea1d0b00ed25c56a2082a1920f05b2da64a253b7a0d2be93355c2b49592fa2985f3efa1fc4473f0b810592ac6847e1b720fbee589fe3df8e9370aa8630f8e50ef2f21e4f42b8f5e143beb2d86e56ec19ae44efa014988bdf3271b34ca1bc0f51285cf2c640fd9962991fe05c7700a61a8fc3acbb236d7bb79342324d216124bd502f6195ebe03e56500433bfc217a044c92779472e4abc6f53eb9657261963806ea8d217bf1c3ddeb77a68f04f886a370fd7130aee13b00e1c85e7f93cd3e1b5b09ced02821047b7341cadcc27691d9098fa0073a19043f5b69ae68c83c9a31165b852f086f8f6e73c2b4d9371ada63532c797bc44dd1460040d6fcfbdf0e518b7c05bb7297de42d82f117a566b2fb2577742bbfbe872185cd407a122f15d81d94273a0e48ede8b880e3c05d8a4850026b949870f442643ec704caf90197588a911c27b22adf989a9a9c3542603a95b6785fdaae058c83dd3ed5668f2977cea67165680cdfaf52311fa0a3c0701de67274b520e0a32012aa0580c0d11ca826b62aa02c555cff56503cd602ae036f50b24e00eb237d63a6ee172f09d37ab8f99bfd2c1628c80026b7b8804581ac38c70a03aaecdbd033cbf5eb0906fe279aa5680a9a586ea9515959da41b0cf12a93fd7fde5946668bd7e1769575a56f6801232155b33d7defdeac4f071da0e4f140482cdd1099e8d03c02360b1fc59743a79f78311f7289715b911b25aaa15a6da28f42918965284aaf8ddab897e908f11a47f5f650280d84b13e844f31ced04e115061709cb2894082e6ef33f71191d6b0dcb61f35d147f11cdd6d708641afd62ae5605efff3820bd0009e4ceaa7f7718e87fc37360c7c3dae6a46fe0677594dc523358c51d18df8e42979d4ae9fce012b635b16ed4e527d23b93bfa83d39290e6f47a21908bc492c8df9d0e76c43a6e86e53b45c403dec6344fa9cd9f7783a66d2a7e0eccc3ab143ef59396bdce73dbb89ef56f6613dd979a65505db557dfecda5252ba7557bdc1508ecac1c9ed230476680075f7b80569713ce2bad071c6ea6c4db699ea262229b5d3ea086d8f027b294732baff8b8babae2779dc9b23be1de6179de961cd53c4713d5979a53d6e9888fe981062b2862dc523cfa595595f99ca23d795fd8b4211c40ca833b8fa0b6b8027abe69fa52219aff5a9a30c2f2b6c3a04082f9afa1e18371d1e436c8220bd27b562651a728b614ea82fafc640122623e5fe3ef331f4ef550b3f4d9f2968b6cf9e65a82c36606c846c38b5d987445302521da49efc9379c10f2a87a913ec07188f053c9db338bd1b728861629dc8e3caee6b38f0a55ba604083c0036920fff90d540d48e99bda1384ff09ed2c4d05243e0ea487d7045dec23abe5c6ac72162573dfd5480ca26b227545c2aeba923180f9a480e282e8f3fd853aed257081d56832c1f78fb76a72595305cee6187538eebca81e187bd8fc76a0dd80a4c7d9d687466c142704c63685a0fe274869668019608dcf257c83e5e0e3cb8444a04c260bdec798bd37b", 0x5c5}], 0x1, &(0x7f0000001340)}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}}, 0x100000001, 0x7fff, 0xfff, 0x8001, 0x6}, &(0x7f0000000140)=0x98) ioctl$TUNSETLINK(r1, 0x400454cd, 0x201) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="9f0000001e7f9e18a7c5023af77a521e927e644811796d3a5475cd1ae8e6cfb66fd7a7f03ec825dad946fc49d734c8d61d33ca5484358383f6d413630b9d2e0912801352a0f103545eddb503c766a2f4e243c6dfb45b151b2c194ca82c9105715e5bf4f0f58048e68894b8ee1ed49cb1332b07bab9abbb217c880c2a13f490cdd96d1eb18048b98f49eb2912b8fb5d4901f9e5e9237461d00dab6977902716578134b3"], &(0x7f0000000240)=0xa7) 2018/03/21 14:36:15 executing program 0: r0 = gettid() exit(0x400) r1 = perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x100000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x3}, 0x0, 0x8001, 0xffffffffffffffff, 0x0) prctl$setptracer(0x59616d61, r0) fcntl$getown(r1, 0x9) 2018/03/21 14:36:15 executing program 7: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff, 0x7}) 2018/03/21 14:36:15 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'icmp\x00'}, &(0x7f00000000c0)=0x1e) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000000000)=0x2, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r2, &(0x7f0000951ff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$packet(r2, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x14, 0x0) 2018/03/21 14:36:15 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) r4 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {r5, r6+30000000}}, &(0x7f0000040000)) tkill(r3, 0x1000000000013) listen(r1, 0x5) 2018/03/21 14:36:15 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) pselect6(0x40, &(0x7f0000000000)={0x9, 0x101, 0x80000000, 0x6, 0x9, 0x400000000, 0x100000001, 0x5}, &(0x7f0000000080)={0xffff, 0x6, 0x0, 0x4, 0xffffffffffffff86, 0x100000001, 0x2, 0x27}, &(0x7f00000000c0)={0x5, 0x4a, 0x4, 0x401, 0x7f, 0xffff, 0x6a76, 0x3}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={0xff}, 0x8}) readv(r1, &(0x7f0000b10f90)=[{&(0x7f000062df99)=""/103, 0x67}], 0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040)=0x7e, 0x8) 2018/03/21 14:36:15 executing program 7: madvise(&(0x7f00005a0000/0x1000)=nil, 0x1000, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00003ea000/0x2000)=nil, 0x2000, 0x1000000, 0x2010, r0, 0x0) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x4) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000665fe0)={"dbc78fc0a6caa717004720a0a32b5f0d", {0x4, 0xffffffffffffffff, 0x0, "e0b618b5a2e0"}}) futex(&(0x7f0000000000)=0x2, 0x4, 0x0, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240)=0x1, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x600000) recvfrom$ipx(r1, &(0x7f0000000140)=""/109, 0x6d, 0x100, 0x0, 0x0) madvise(&(0x7f0000153000/0x800000)=nil, 0x800000, 0xf) recvfrom$ipx(r1, &(0x7f0000000280)=""/149, 0x95, 0x40, 0x0, 0x0) rt_sigpending(&(0x7f00000001c0), 0x8) 2018/03/21 14:36:15 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000001, 0x40000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x4, 0xd7e, 0xff, 0xeb, 0x1, 0x0, 0x4, 0x1ff, 0x5, 0x4, 0x40, 0xd, 0xf868, 0x6, 0x6]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0xbc, @loopback={0x0, 0x1}, 0x6}}, 0x5, 0x80, 0x9, 0x4b03, 0x40}, 0x98) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'bpq0\x00', 0x1d}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) [ 80.592441] snd_dummy snd_dummy.0: control 76:0:0:Î:0 is already present 2018/03/21 14:36:16 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4000001000001, &(0x7f0000000000)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) write$selinux_validatetrans(r0, &(0x7f0000000100)={'system_u:object_r:modules_conf_t:s0', 0x20, 'system_u:object_r:auditd_initrc_exec_t:s0', 0x20, 0x30, 0x39, 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023\x00'}, 0x7f) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000080)=0x6) 2018/03/21 14:36:16 executing program 7: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x0, 0xffffffffffff0001, 0x3f}]}, 0x10) pkey_alloc(0x0, 0x1) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000280)={0x0, &(0x7f0000000240)}, 0x10) 2018/03/21 14:36:16 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x140, 0x40) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0xc65f) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f17000)='/dev/ptmx\x00', 0x0, 0x0) recvfrom$ax25(r0, &(0x7f00000000c0)=""/1, 0x1, 0x40000000, &(0x7f0000000100)={0x3, {"e4318959924123"}, 0x2400}, 0x10) ioctl$int_in(r0, 0x800000000005420, &(0x7f0000000080)) 2018/03/21 14:36:16 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) open(&(0x7f0000000100)='./file0\x00', 0x800, 0x10) r1 = syz_open_procfs(r0, &(0x7f0000000140)='clear_refs\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000200)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rename(&(0x7f0000001e00)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", &(0x7f0000ab3ff0)='./file0/control\x00') getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f00000001c0), &(0x7f0000000280)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') sendfile(r1, r2, &(0x7f0000a12000), 0x1) 2018/03/21 14:36:16 executing program 7: unshare(0x8000400) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0xeca3791cff887322, 0xffffffffffffff07) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000000)={0x8730, 0x400}) exit(0x5) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000040)={0x4, 0x3}) unshare(0x0) 2018/03/21 14:36:16 executing program 6: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/control\x00', 0x0) creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100), 0x8) mkdir(&(0x7f0000000140)='./file0/control/file0\x00', 0xfffffffffffffffd) rename(&(0x7f0000000080)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') 2018/03/21 14:36:16 executing program 3: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000038ff8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f0000038000)) execve(&(0x7f0000000000)='./file0/file0\x00', &(0x7f00000001c0)=[&(0x7f0000000040)=')*}\x00', &(0x7f0000000080)='vmnet0user$\x00', &(0x7f00000000c0)='ramfs\x00', &(0x7f0000000100)="434076626f786e65743075736572776c616e3129707070318f00", &(0x7f0000000140)='ramfs\x00', &(0x7f0000000180)='ramfs\x00'], &(0x7f00000002c0)=[&(0x7f0000000200)='ramfs\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='ramfs\x00']) rename(&(0x7f0000478000)='./file0/file0\x00', &(0x7f0000d06000)='./file1\x00') 2018/03/21 14:36:16 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f00000000c0)={0x28, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @nested={0x8, 0x29, [@generic="9a"]}]}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000100)=""/4096) 2018/03/21 14:36:16 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2, 0x4e20}, 0x10) recvmmsg(r0, &(0x7f0000004c80)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/205, 0xcd}, {&(0x7f0000000100)=""/111, 0x6f}, {&(0x7f0000000180)=""/190, 0xbe}, {&(0x7f0000000240)=""/129, 0x81}], 0x4, &(0x7f0000000340)=""/41, 0x29, 0x3f}, 0x8d5}, {{&(0x7f0000000380)=@llc, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000400)=""/204, 0xcc}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/202, 0xca}, {&(0x7f0000001600)=""/184, 0xb8}], 0x4, 0x0, 0x0, 0x2}, 0xf21}, {{&(0x7f0000001700)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003b00)=[{&(0x7f0000001780)=""/22, 0x16}, {&(0x7f00000017c0)=""/214, 0xd6}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f00000028c0)=""/147, 0x93}, {&(0x7f0000002980)=""/83, 0x53}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/8, 0x8}, {&(0x7f0000003a40)=""/128, 0x80}, {&(0x7f0000003ac0)=""/40, 0x28}], 0x9, &(0x7f0000003bc0)=""/234, 0xea, 0xffffffffffffcc1c}, 0x7f}, {{&(0x7f0000003cc0)=@ipx, 0x80, &(0x7f0000003d80)=[{&(0x7f0000003d40)}], 0x1, &(0x7f0000003dc0)=""/93, 0x5d, 0x7}, 0x6142}, {{&(0x7f0000003e40)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000004240)=[{&(0x7f0000003ec0)=""/145, 0x91}, {&(0x7f0000003f80)=""/251, 0xfb}, {&(0x7f0000004080)=""/39, 0x27}, {&(0x7f00000040c0)=""/106, 0x6a}, {&(0x7f0000004140)=""/227, 0xe3}], 0x5}}, {{&(0x7f00000042c0)=@ax25, 0x80, &(0x7f0000004900)=[{&(0x7f0000004340)=""/248, 0xf8}, {&(0x7f0000004440)=""/233, 0xe9}, {&(0x7f0000004540)=""/133, 0x85}, {&(0x7f0000004600)=""/135, 0x87}, {&(0x7f00000046c0)=""/195, 0xc3}, {&(0x7f00000047c0)=""/7, 0x7}, {&(0x7f0000004800)=""/238, 0xee}], 0x7, 0x0, 0x0, 0x3}, 0x20}, {{&(0x7f0000004980)=@ax25, 0x80, &(0x7f0000004b80)=[{&(0x7f0000004a00)=""/1, 0x1}, {&(0x7f0000004a40)=""/117, 0x75}, {&(0x7f0000004ac0)=""/116, 0x74}, {&(0x7f0000004b40)=""/5, 0x5}], 0x4, &(0x7f0000004bc0)=""/156, 0x9c, 0x7fff}, 0x2}], 0x7, 0x2000, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eedffc)=0x14e1, 0x4) delete_module(&(0x7f0000003d40)='\x00', 0x800) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/03/21 14:36:16 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000012000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x240) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x100000001, @empty, 0x100}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8841}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}, @in6={0xa, 0x4e20, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, @in6={0xa, 0x4e24, 0x81}], 0x9c) 2018/03/21 14:36:16 executing program 0: stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) perf_event_open(&(0x7f000025c000)={0xffffffffffffffff, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x24e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x31f, &(0x7f0000edd000)=ANY=[@ANYBLOB="00000000e2e568011035a3ad0000"], &(0x7f0000efe000)) 2018/03/21 14:36:16 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="b4e8ffffff00000095"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xf5, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/03/21 14:36:16 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400000016b205, 0x0) pwritev(r0, &(0x7f0000000000)=[{&(0x7f0000000180)="6f4a82aefe720c8ea2c45672cb946d916fe1caca5cde3e2db6d9be0ea0000911c409adc94cf78076aa24d4ea", 0x2c}], 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)) 2018/03/21 14:36:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000140)="27f65d00") r1 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00003e2ff8)=@assoc_value={0x0, 0x5}, &(0x7f0000733000)=0x8) ioctl(r0, 0x800, &(0x7f0000000040)="66cad125839de673d15a61e1b9ac1c95fb34d81888f0736a19ee253b9be440a727f4fa3e041d32de58dd17fe6fe72cb43948737f2b1726757afb92876f0e4ee33a360d1975304b749b3d3daa8d234ddfc4042cb2722f215f0588789a81e0c8cab869048e6c14409210b92e81a0172b3e2b50f55c") setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dfa000)={r2, 0xffffffffffffffff, 0x20}, 0xfffffffffffffe36) r3 = add_key(&(0x7f0000a82ffb)='user\x00', &(0x7f0000d9b000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000b81000)="2dc61504132f320d0fa1a4cbac68225270cad8bb99cf50b29d87ed678a384b028f48b158ebf4f4b68d5d5d79c468ef8246aa60060e95f4845fb6690dbfe3769edf8a3eef2a455afcdc5d5f0af333ff5f69f55f486fc930c1ee253f1d0959e29d9418b3113585f76866f48bbf2f4fdf62e374b4736329f9", 0x77, 0xfffffffffffffffb) request_key(&(0x7f0000742ff4)='id_resolver\x00', &(0x7f0000a25ffb)={0x73, 0x79, 0x7a}, &(0x7f00001f5000)='user$\x00', r3) 2018/03/21 14:36:16 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0xc0884123, &(0x7f000000cff3)) pwrite64(r0, &(0x7f0000000000)="9b7731c8d35d122cfac9fa2122c96856c374ccad015260a3d6a13229595609c193325e6a5eaa64ee9087e7298259cadc4e53f2d3de3be3d695a3966ace0e8c2dd172a36d917844e0d787b6d804fabb6778633f82d1c04dbb6272522e00c42a855178404cb6af13b869782c95fa75686e31ba57e0ce03da87c0b14209e9f2cdf5e16fffe26f65cccaa4458c1ff3e87e0cae06955e3dcc7164b923b13e8921db447d5b89a02d84ac6c8aa36e8efc1c8f1d23f4b38b8176ce696eac0280a63875c6fc32", 0xc2, 0x51) 2018/03/21 14:36:16 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4080, 0x0) r1 = shmget(0x0, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) ioctl$VT_ACTIVATE(r0, 0x5606, 0x6) shmctl$SHM_INFO(r1, 0xe, &(0x7f00000001c0)=""/70) r2 = fcntl$dupfd(r0, 0x0, r0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000180)={0x40000010}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x244000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x0, 0x30, 0x200000000007, 0x7fff}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3}, &(0x7f0000000080)=0x1) 2018/03/21 14:36:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@dev={0xac, 0x14, 0x14}, @multicast2=0xe0000002]}, 0x18) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x18) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'bridge0\x00', 0x80}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000180)={0x2, 0x5}) pwrite64(r0, &(0x7f0000000000)="0b585a3cb468788d0fee016e849fe52450cff2162bd3f939e4921cad", 0x1c, 0x0) 2018/03/21 14:36:16 executing program 4: pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000002000)="bd32bf46acb5", 0x6}], 0x1, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x5, 0x7b, 0x6, 0x10001, 0x4, {0x0, @in6={{0xa, 0x4e23, 0x8001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x9, 0x9, 0xfffffffffffffffa, 0x6, 0x80000000}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r1, &(0x7f0000000240)=0x4) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000280)=0x1, 0x4) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r3) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000040)={0x4}, 0x1) 2018/03/21 14:36:16 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = syz_open_pts(r0, 0x8200) write(r0, &(0x7f0000000000)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2393c6427e3efbb00000f0410fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f827edc69c58b7246984668e030000000e2cc3572676c21e00000000025476e272be0f000004", 0x58) read(r1, &(0x7f0000000280)=""/181, 0xb5) ioctl$int_in(r0, 0x0, &(0x7f0000000080)=0x5) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x6, r0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000000240)={r3, 0x5, &(0x7f0000000140)=[0x22f3, 0x9, 0x40, 0x4, 0x0], &(0x7f0000000180)=[0x100000000, 0x100000001, 0x1, 0x0], 0x4, 0x7, 0xe3, &(0x7f00000001c0)=[0xffff, 0x1ff, 0x7fffffff, 0xea, 0x80000000, 0x0, 0x100000000], &(0x7f0000000200)=[0x100000001, 0x1f, 0x3, 0x3f, 0x3ff, 0x7, 0xffffffffffffff01, 0x4, 0x5]}) 2018/03/21 14:36:16 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x20000000000) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000177000)=@known='security.selinux\x00') unlink(&(0x7f0000000380)='./file0\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getpeername$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='openpromfs\x00', 0x1000040, &(0x7f0000000200)="df7030b303f7c830fbbc8255b1b2ceaaf407f17ea37ed7b58c23075ff1ec6ce86dcf490761db95444d8068f2798ff8008edb03c785124b0ff7a6792caac8129e24f68c77b2c6be0a2101112b7b5497f3fdebeb6d977cb3be0cb2ecfda040cebf93b76f516ab79ce2") truncate(&(0x7f0000000280)='./file0\x00', 0x5) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000002c0)={0xffffffffffff0000, 0x4, 0x100000000, 0x7f, 0x1, 0x5, 0x7}, 0xc) 2018/03/21 14:36:16 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x4000000000040000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae08, 0x0) 2018/03/21 14:36:16 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x61}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x13, 0x1, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000140)) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt(r1, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000000)=0xfffffffffffffeb8) socketpair(0xf, 0xe, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000180), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000001c0)={{0x84a4, 0x952}, 'port0\x00', 0x1, 0x40000, 0xfb89, 0x7, 0x1, 0x7fffffff, 0x3ff, 0x0, 0x2, 0x400}) 2018/03/21 14:36:16 executing program 7: r0 = eventfd2(0x2, 0x0) write$eventfd(r0, &(0x7f0000000000)=0xfffffffffffffffd, 0x8) write$eventfd(r0, &(0x7f0000000140)=0xfffffffffffffffd, 0x1b1) readv(r0, &(0x7f0000002fe0)=[{&(0x7f0000000040)=""/108, 0x6c}], 0x1) r1 = getpid() r2 = dup(r0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000240)=""/33) get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f0000000100)={&(0x7f00000000c0)}}, &(0x7f0000000200)=0x18) 2018/03/21 14:36:16 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x8000000010, &(0x7f0000000000)="670ee12b", 0x4) socket$nl_crypto(0x10, 0x3, 0x15) sync_file_range(r0, 0xfffffffffffffffc, 0x278, 0x6) 2018/03/21 14:36:16 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x100, 0x84000) mmap$binder(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x80010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000004c0)={0xb0, 0x0, &(0x7f0000000300), 0x160, 0x0, &(0x7f00000003c0)="818fc8d4ad83b608bc9d77fe7fb8fa4b5b30e03956f8b5a1cc25385292745daa08e2f9e0c25e4079f0754b4623ad95972c5e51a08b935d25e4d482ad9025eeb08a967c49a0b2aaa8596c6835c6eb5d330df1401ea38bd87a7e293e32f6f17d07d4cff1f6f2c5cab5b5a155c109443acb20a079d6b2ef0d014e150e28ee2d3b36db8ef2dedcb17718849c11aeb53895aad85f4acb7e943c43feb6e54280192c1921e50fc44079561b5e40b18373190d0fbba208325423d0c8f764f25b69a2090fc0b970afc431ad735ddce4cb2170"}) r2 = syz_open_dev$dspn(&(0x7f000000eff6)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000000000)=0x80000040000) bind(r0, &(0x7f0000000500)=@llc={0x1a, 0x110, 0x20, 0x7, 0x5, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x50020) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0x3f8, 0xffffffff, 0x0, 0x0, 0x258, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, [], [], 'teql0\x00', 'syzkaller1\x00', {}, {}, 0x88}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@inet=@udplite={0x30, 'udplite\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xf8, 0x158, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@eui64={0x28, 'eui64\x00'}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@remote={0xfe, 0x80, [], 0xbb}, [], 0x4e20, 0x4e20, 0x4e23, 0x4e20, 0x0, 0x0, 0x0, 0x40}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) alarm(0x1000) syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="0180e2000000aaaaaaaaaabb86dd60ff000000303b0000000000000000000000ffffac141400ff0200000000000000000000000000010100907800000000605ead9400f6de30f0353504b494bfa1f33b00000000000000000000000000ffff00000000220200"], &(0x7f0000000040)) 2018/03/21 14:36:16 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2883, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0x6) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000004ef0)={{0x1, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13, [], [0x0, 0x0, 0x0, 0x88d]}) name_to_handle_at(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0xe1, 0x0, "f1844f3c3d3367ca8b7eed3399f1e8758098b4f3c3c99ce1e3a0dd6228a5a9e94e35fbe7d0c82921f6c3d1020e0ec758bfba9c9eb83cf4366c66d95efb69f7ea6a86b08ac26fda70d6d0f82cae01e944d384c406fec0637cf0a72de2ae31f5751fe0cce78b6925b6f694e87a1f2b00516a8b9550d5c1f14c465a1ecb5232d4ef0f5a491ca5b621adbec58a10e6157e0faab08afe0ae6e7f4d3828ed2223307e3b407971d10783921b5fe52662b695ccbc65ba4dcd77c7cf863601146fa50d93ff8fbfde8ea1a03d4e3d35aa923e2255bb83af44a66534b7866"}, &(0x7f0000000200), 0x1400) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'vlan0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/03/21 14:36:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000fa2000)=0x3, 0x4) close(r0) 2018/03/21 14:36:16 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="3574cddaffb9", [], {@ipv6={0x86dd, {0x0, 0x6, "49d9d4", 0x14, 0x6, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x4e20, 0x4e20, 0x14, 0x0, "f653584a1b9c2025b594df6a"}}}}}}, 0x0) r0 = epoll_create1(0x80000) ioctl$void(r0, 0xc0045c7f) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x1f, 0x48000) 2018/03/21 14:36:16 executing program 4: mkdir(&(0x7f00007ef000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='.', &(0x7f00000000c0)='securityfs\x00', 0x1100801, &(0x7f0000000100)="06c20e5bf4d4c532efd3aab03a6c5d80e78873d9f2bc59002e0acead3fa02f14e2ca741bfbc6b257e5cdb4f7b5fe6def0544c776dc9b4b1f5299cc15daf5cfcebf75ab7ee172c05dafaad08fd7a5cc233c7fdf06aa9849b693480d7c418e57fc650ade3901c69baa67a4b5062e107507169ba76d66ac70de2cdb745bbe1978f88159226fa66da3fcf72fe9006da5237d05fdfc71a4c84afb09a2a43c00eaccf2a5be19c875ad0083a69432352057530b5a3067a559da445422257369b8a5bee5dc72968473631f8445c74b52a0e0b3298a97d21bf81220bf114d014cc738530c8d56f121c425979a7aae7d") r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000040)='.', 0x0, 0x0, 0x0) 2018/03/21 14:36:16 executing program 3: alarm(0x4000001006) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000fdeff8)='./file1\x00', 0x0) 2018/03/21 14:36:16 executing program 4: r0 = socket(0x17, 0x800, 0x40) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000010c0)={{0x5, 0xfffffffffffffff7, 0x2, 0xcc, 0x1230, 0x7}, 0x8}) r1 = socket(0x17, 0x80005, 0x0) getsockopt(r1, 0x564aaaaf, 0xfe, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000bd4fff)=""/1, &(0x7f0000000040)=0xfda3) 2018/03/21 14:36:16 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x200000400, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000dceff8)='./file0\x00', 0x0, 0xffffffffffffffff) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x180, 0x1) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000180)=0x4) getsockname$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) 2018/03/21 14:36:16 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x0) connect$inet(r0, &(0x7f000005eff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0xffff7fffbfffffff, 0x0, 0x924d, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) listen(r0, 0x2) r1 = accept(r0, &(0x7f0000f06000)=@rc, &(0x7f00008f4000)=0x80) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ff}, 0xb) recvmsg(r1, &(0x7f0000000440)={&(0x7f0000000000)=@rc, 0xa, &(0x7f0000001140), 0x0, &(0x7f0000000380)=""/144, 0x90}, 0x0) 2018/03/21 14:36:16 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x641, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @multicast2=0xe0000002, [0xfe]}, {}, 0x400000000000014, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip6tnl0\x00'}) 2018/03/21 14:36:16 executing program 6: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80000) r0 = syz_open_dev$sndtimer(&(0x7f0000003ff1)='/dev/snd/timer\x00', 0x0, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000aff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000e4b000)={&(0x7f0000c08000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005eafe6), 0x0, &(0x7f0000325000)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) 2018/03/21 14:36:16 executing program 0: mmap(&(0x7f000036e000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x28000000000) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="6e58742f6b657473746165007dca449c0295defc2b3d8e7a2c47e88a20bd47f22ee49bf76b180dc77fb27ed4f332bf072b3894c3e13b7248d9cf59ad5568266e546e3c13242ef5e39f6ec637516e383bdf960c6e8f4db05abf6f0a1f5a0001476902937d2fe45f9ea56cd25c41c8224c8ea60ffb5896037383067a01408f2b3fdc40df91f3fdf5adba66d8c89aaba450757019091977cc") write$selinux_validatetrans(r0, &(0x7f0000000040)={'system_u:object_r:crypt_device_t:s0', 0x20, 'system_u:object_r:auditd_exec_t:s0', 0x20, 0x33, 0x35, 0x20, '/sbin/dhclient\x00'}, 0x59) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000000)=""/24) 2018/03/21 14:36:16 executing program 7: r0 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, 0x0, &(0x7f0000000580)='bond0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="836e95c76f44df972f9b6ed19ea307ab04f58baf", 0x14, r0) epoll_create1(0x80000) 2018/03/21 14:36:16 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000000)=0x8654, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0xfffffffffffffc00, 0x5}]}, 0x10) 2018/03/21 14:36:16 executing program 5: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000014000104000000000000000002000000", @ANYBLOB="14000300697036000008000400ffffffff08000200ac1414aaf226c7ead4fd1aa87d6e3efed7206715a70297221864dc0122190b9e260510d5ca7ef4c902dd98da1fdb2c2a18c530edefdaf39985d4cc30844010edc0f262080ca9b65c012df1c14d49c251c2ca9df0ee8b4e9357c9"], 0x2}, 0x1}, 0x0) 2018/03/21 14:36:16 executing program 3: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000ff2)='/selinux/user\x00', 0x2, 0x0) r1 = dup2(r0, r0) write$fuse(r1, &(0x7f0000000040)={0x9, 0x0, 0x0, @fuse_notify_store_out={0x8, 0x1000, 0x1}}, 0x28) 2018/03/21 14:36:16 executing program 1: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x0, 0x4, 0x3f, 0x1, "cd9ad319a7f11d9353006881967ad10f03d48538b36ba2efe394dd63606c0b719d46cf9c94bac4727db14227", 0x7fffffff}, 0x9f, [0x8001, 0x7, 0x4, 0x6, 0x4, 0xfffffffffffffffb, 0xffffffffffffff80, 0x6, 0x8, 0x80b, 0xc5e, 0x2, 0x8000, 0x7fff, 0x5cd4, 0x1b3a, 0xa, 0x7, 0x80000000, 0x7, 0x2a, 0x800, 0x9, 0x100, 0x7fffffff, 0x8, 0x6, 0x4, 0x6, 0x1ff, 0x73, 0x8, 0x0, 0x1000, 0x6, 0x0, 0x93, 0x5, 0x0, 0x5, 0x9, 0xffffffffffffff7f, 0x6, 0x3, 0x434, 0xa8, 0x8, 0x7, 0x3c, 0x6, 0x3015, 0x7, 0x9, 0x0, 0x9, 0x100000000, 0xff, 0x5, 0x9, 0x0, 0x5fe, 0x1, 0x1, 0xee1f, 0x3, 0x5, 0x3, 0x2, 0x4, 0x10000, 0x8001, 0x7, 0x1f, 0xfffffffffffff039, 0x8001, 0x4, 0x1, 0x7, 0x3, 0x5, 0xbde, 0x208d, 0x5, 0x1, 0x5, 0x1000, 0x0, 0x7, 0x0, 0xac, 0x8000, 0x8, 0xfff, 0x32, 0x2, 0x401, 0x4, 0xfffffffffffff989, 0x9, 0x9c85, 0x7, 0x2, 0x8, 0x7ff, 0xa000000000000000, 0x8001, 0x0, 0xffff, 0x1, 0x9, 0x5b9, 0x101, 0xa4fe, 0x3f, 0x5, 0x6, 0x7, 0x9, 0x0, 0x400, 0xbd, 0x100000001, 0x1, 0xff, 0x7, 0x1, 0x6, 0x1]}) sysfs$1(0x1, &(0x7f0000000000)='/dev/kvm\x00') 2018/03/21 14:36:16 executing program 3: socketpair(0x0, 0x4, 0x10001, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000580)=ANY=[@ANYBLOB="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"]) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x400c3, 0x0) read(r1, &(0x7f0000000300)=""/92, 0x6f049043) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x100000001) read(r1, &(0x7f0000000040)=""/176, 0xb0) 2018/03/21 14:36:16 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = memfd_create(&(0x7f0000001380)='%]+\x00', 0x1) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000013c0)=0x7, &(0x7f0000001400)=0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/21 14:36:16 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0xfffffe84) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r1}}, 0x48) write$rdma_cm(r0, &(0x7f0000000100)=@set_option={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000200), r1, 0x1, 0x1}}, 0x20) write$rdma_cm(r0, &(0x7f00000003c0)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000380), r1}}, 0x314) 2018/03/21 14:36:16 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x1ffffffff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4bc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) pwritev(r0, &(0x7f0000000480)=[{&(0x7f0000000040)="b241dc5591350c254e4f0b52a2a03cfe0e7de8e69fb9135df883f542230e113c1cacb996c2985a22de20047f0a18d230abd6b3ea41c2767385c31da2219b7da977f1b1780b537ff6d81f11323d84fbc3728c930875aaafd9a603fcc6c09c0644b16e09940fc2454fad23eddd21da17162d9cb3734d8c143636d461e1d1dc604f788413348084a0a296d1374d4a8d3bfed702be3649cf179aa04c1203154ecbec9a97edac03ab70845b62a780228f284ac2a68ea3f6000428bfcea1c72c2824e5075a3fe1d0cfa1785249e9eecb7d74d58e5ddd838ce3786296", 0xd9}, {&(0x7f0000000140)="d8db0cc020addf1b9e5d5ccc90f50c0a028e3fce18a5e0d31ed7912a7abedd7e57d275445ab9a79c0d065ccbe1bff916c731706ca64962050e020593e80a19707bae1ebbceae3c2d5fc6ace0099e628baafb51b4a93e4f821879b9dc40", 0x5d}, {&(0x7f00000001c0)="878783375ea760d43c4fe0a027a6f7c4eb29426289331a740ba10f5fbf07c943c2ce3673f4ab521037f848ec6dbb885a0bab1600593f73f27c78da75db8c734c36fa0aa4071ab9530e25c9e70b615d658fd20f093765c6dd9ca45778a04c578dbaedc77e38f2e45dc15f2984fe1c18ae1264ae2920009f36f20e252d2041e0c425d78f55", 0x84}, {&(0x7f0000000280)="3ad6b3a2c8b7eb9265f30ae5fa1e50086da87d9e9d9fe3c51f79a5c7a033d82df311fb0542b91a8fafaf907995d6663969ce0b4c90b879fc4184b192560a117db5830d1d6d5dfb381141d0dc5b1704c8e7ac6a6a61699fecdc81895d60790ceba81c77d002c88bbc90aa5fd2646f81cf6bb85e452ca0bdaa9387c5b1562ee7d13ce3cff7e5b3c6374cd348ec113ae9d2f04a09d0235c6dc5521dec3cd52f3b3c74f7c99dd61b840d56d595646e737203293bf6d7b25b4a663f7e9d2fba283c75ec2d883f103598b9ac77cc4112dcd5b3f16d3e50e7405b91257b08b16d8cb2af567855", 0xe3}, {&(0x7f0000000380)="d76e796c69bff772c342aa7e7866370ad95da4201475d201b46ed16fa9cb01d16b7dcd65cea147b2a76bf080ed4a002fdded2166c7d5dcc25a6dc88c81ddfd233e417a9756c7ef55db31b02fb14845d55a54badcc2b3a6c861c200d0577b0ef8003dd55ee805d3217e54d4234427031e7185bb07b308fd047ffc0c22278e3a3902e1f136c57054dad44e9a48859f03b47b2b2294ee823bde248f2eaf8656bca1f830b2b79d8a54f125478cb10f02a788102e8515ca2b1a625695a37a8d58102cee3e2dbe69e51eac42d6859f7a05cba269048e27c751448329412040569abd839265e8c9ca2999806ed27bc46e4501f9ed752d3d33ff4f", 0xf7}], 0x5, 0x0) syz_open_procfs(r1, &(0x7f0000002840)='ns/cgroup\x00') [ 81.491392] QAT: Stopping all acceleration devices. 2018/03/21 14:36:16 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/create\x00', 0x2, 0x0) pwritev(r0, &(0x7f0000001200)=[{&(0x7f0000000080)='6', 0x1}, {&(0x7f00000010c0)="c9225334440555444e36aec10a1e062c10187c4f5a17fca591a61bacee53d4b1514b1a83e3f23437bbc561bc4a444da8c703699c65faaba55e9c3fa0c1a85e188fc2393b6a5483690b6ed7bc53c7bfab1f5343bb9cfa5fceaff8441266b11c248217ac7556094a3a59b2230242748f0091123ce66c2857baf7b25e1b07020de997d59e1bbf9e79c826b65615ea007fc475c6683efe4625eb6130e403cad62c6b4cef68ac1ac7ccfacd55d30ca343086018fa3206cd6c7b12cc349ccde48a4ed93ca43763", 0xc4}], 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) 2018/03/21 14:36:16 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x42002, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="4f12e9f431a46a30810963bcbde530a538e7c057db59e6bce9ae8bc7aedd6f496859bbb03cce", 0x26, 0xfffffffffffffffc) keyctl$describe(0x6, r2, &(0x7f0000000640)=""/4096, 0x1000) write$rdma_cm(r0, &(0x7f0000000580)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x3c, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r3 = openat(0xffffffffffffff9c, &(0x7f0000002a40)='./file0\x00', 0x0, 0x184) sendto$inet(r3, &(0x7f0000002a80)="dfc96f7f45a913d448c17723ef8f7cb810bec2995af146d7227ad8567ddc26778f6ac3159164311aceff791056bead872dcee8f5716d147c7dd016ac8d984b9f060e49363d1d2498a012d6d5cdccc446ed96e2825fd2d89a1938019545a381f9f711f1d15d669ec0db3b2600549a6e1ebcab8b77853eee2a392f589bf9012c55116c2e48f280ed23da8debe6a106d1158743a368447486e52f475ab2155c9b841edbb7fed365b54a6b0c26ecbe2f7869ed369bf2ac99b14fb65f0e4db4d47526777581cd3184f8da4784a517296d8dd74772aeb6e41c615ceafa74ac0fe8023e003d43035e56b9aac7273d", 0xeb, 0x40000, &(0x7f0000002b80)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/21 14:36:16 executing program 2: madvise(&(0x7f0000e61000/0x3000)=nil, 0x3000, 0xd) mmap(&(0x7f0000865000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000865ff8), &(0x7f00009cfffc)=0x8) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0x6d) prctl$setendian(0x14, 0x2) socket$inet_icmp(0x2, 0x2, 0x1) [ 81.537295] QAT: Stopping all acceleration devices. 2018/03/21 14:36:16 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0xe8, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) timerfd_gettime(r2, &(0x7f0000000240)) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0x3, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x800, 0x100000000) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r3, 0x50, &(0x7f0000000140)}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000), 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x3, 0x7, 0xfff, 0x83a, r4}) 2018/03/21 14:36:16 executing program 2: socket$alg(0x26, 0x5, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect(r0, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x20) 2018/03/21 14:36:16 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffc}, 0x9) 2018/03/21 14:36:16 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000007c0)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x1}) r2 = socket$inet6(0xa, 0x401000000001, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r2, &(0x7f0000f98000), 0x0, 0x2000000c, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = dup(r2) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x4800, 0x50) read$eventfd(r5, &(0x7f0000000740), 0x1a5) ioctl$VT_DISALLOCATE(r5, 0x5608) connect$inet6(r4, &(0x7f000000cfe4)={0xa, 0x4e20, 0x2}, 0x1c) sendmmsg(r4, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0c200000090000001fffffeddb8d1088b30142ac448be1bdcf0bda"], 0xc}}], 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timerfd_settime(r3, 0x1, &(0x7f0000000480)={{}, {r6, r7+30000000}}, &(0x7f0000000780)) r8 = open(&(0x7f0000000100)='./file0\x00', 0x109200, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000000580)={0x0, 0xaa, "3f23641f4435537c0ba0ea1c3a5b37a649785ffa83bdd18711c0a2481a4a1fae1060521a74b88d4efe382e82dc948d5c225d780bc4f1f20cd69802a90f5f6b763f35f8365629bfdb74833139bacff9f6ccd5d241ef5b73195577f3879a31c652a5bcb37e4041ea750b3618f06f98c4120704a8a2c51e82413a2e4709f5ee25b8f0c7654944188aa208e3ef35f202caa706afaa6db6c9ee546267e07b27c712925a8630a3adf99a9bf7c2"}, &(0x7f0000000440)=0xb2) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r9, 0x8}, &(0x7f00000001c0)=0xfffffffffffffdb1) readlinkat(r8, &(0x7f0000000180)='./file0\x00', &(0x7f0000000680)=""/167, 0xa7) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="ff010500080003000200ffffe6ef"], 0x12) ioctl$ASHMEM_SET_PROT_MASK(r8, 0x40047705, &(0x7f0000000140)={0xfffffffffffff5d6, 0x22b9}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000400)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, r10}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f00000000c0)={0x981d, 0x1, 0x1, 0x2, 0x1}, 0xc) connect$inet6(r11, &(0x7f0000000800)={0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r13 = syz_open_procfs(r12, &(0x7f0000000540)='net/dev_mcast\x00') sendfile(r2, r13, &(0x7f0000000040)=0x2, 0x400000ff) 2018/03/21 14:36:16 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x41, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xc3, 0x200002) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xa0}, 0x1}, 0x0) fcntl$getown(r1, 0x9) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000c40)=@broute={'broute\x00', 0x20, 0x5, 0x618, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000600], 0x0, &(0x7f0000000080), &(0x7f0000000600)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="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"]}, 0x682) 2018/03/21 14:36:16 executing program 6: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6000000000000000bbfe8000000000000000000000000000aa4e214e20001490786ba2a64c632ead28c14d2fb0"], &(0x7f0000000000)={0x2, 0x0, [0xfffffffffffffffc, 0xfffffffffffffffc]}) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2018/03/21 14:36:16 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000140)={0x101ff, 0x3, 0x100004, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r2 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r2, &(0x7f0000001d80)=[{{&(0x7f00000001c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x4041) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000b74fbc)='oom_score_adj\x00') writev(r3, &(0x7f0000000000)=[{&(0x7f0000000040)='-0', 0x2}], 0x1) 2018/03/21 14:36:17 executing program 6: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000140)='pipefs\x00', 0x10, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200) memfd_create(&(0x7f0000000100)='pipefs\x00', 0x1) sendmmsg$unix(r0, &(0x7f0000000300)=[{&(0x7f0000000180)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000200)="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", 0xff}], 0x1, 0x0, 0x0, 0x4000}], 0x1, 0x8010) 2018/03/21 14:36:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000182000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d00001400000000000000000000000800dd00000003000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000030006000000000002000000ac14ffbb0000000000000000030005000000000002000000ac14ffbb00000000000000000400030004000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xa0}, 0x1}, 0x0) 2018/03/21 14:36:17 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9, 0x800) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r1, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x696e, 0x0, 0x7fff, 0x401}, 0x8) sendto$inet(r1, &(0x7f000001d000)="a9", 0x1, 0x24000045, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) 2018/03/21 14:36:17 executing program 4: mkdir(&(0x7f0000000200)='./file0\x00', 0x8) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='fuseblk\x00', 0x0, &(0x7f0000000100)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x420100, 0x0) mq_timedsend(r0, &(0x7f0000000500)="21067d3fbc5c4ae4ebc76a5725f07c5926e108fdd8c27939641e64a89a9ed66806eb8c8ec640b0251f22cdfc58c3b21e96a994b05173a41dc23e2d42877b289e6b48a336d9b9cde91cb454b9bcf59f17cae81a59b292499ee6b363dd6ae77100f05200212050428086c96b5f6199f4592e99f0b15203857175e10a5eb21c14b12312ac8589f1a01e", 0x88, 0x2, 0x0) mount(&(0x7f0000df7000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000df9000)='nfs4\x00', 0x0, &(0x7f0000000080)='v') setsockopt$inet6_group_source_req(r0, 0x29, 0x3d03182e96f2f332, &(0x7f0000000300)={0x4, {{0xa, 0x4e20, 0x80000001}}, {{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}}}}, 0x108) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000180)={0x8, 0x3f}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000140)={{0x3, 0xa00000, 0x8, 0x2, 0x7fffffff, 0xff}, 0x7}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20001, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@ipv4={[], [], @broadcast}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) r3 = getegid() lchown(&(0x7f00000001c0)='./file0\x00', r2, r3) [ 81.696271] NFS: bad mount option value specified: v/file0 [ 81.729562] NFS: bad mount option value specified: v/file0 [ 246.751219] INFO: task syz-executor7:10841 blocked for more than 120 seconds. [ 246.758654] Not tainted 4.16.0-rc6+ #361 [ 246.763276] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 246.771263] syz-executor7 D25184 10841 4222 0x00000004 [ 246.776932] Call Trace: [ 246.779602] __schedule+0x8fb/0x1ec0 [ 246.783349] ? __sched_text_start+0x8/0x8 [ 246.787545] ? lock_release+0xa40/0xa40 [ 246.791558] ? perf_trace_lock_acquire+0xe3/0x980 [ 246.796467] ? __might_sleep+0x95/0x190 [ 246.800458] ? perf_trace_lock+0x900/0x900 [ 246.804718] ? ucma_destroy_id+0x298/0x500 [ 246.809010] ? trace_hardirqs_off+0x10/0x10 [ 246.813371] schedule+0xf5/0x430 [ 246.816751] ? __schedule+0x1ec0/0x1ec0 [ 246.820741] ? find_held_lock+0x35/0x1d0 [ 246.824821] ? retint_kernel+0x10/0x10 [ 246.828708] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.833789] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 246.838563] schedule_timeout+0x1a3/0x230 [ 246.842719] ? usleep_range+0x190/0x190 [ 246.846705] ? _raw_spin_unlock_irq+0x56/0x70 [ 246.851235] wait_for_completion+0x415/0x770 [ 246.855662] ? wait_for_completion+0x770/0x770 [ 246.860268] ? wait_for_completion_interruptible+0x7e0/0x7e0 [ 246.866098] ? wake_up_q+0xe0/0xe0 [ 246.869664] ucma_destroy_id+0x2f0/0x500 [ 246.873724] ? ucma_close+0x2f0/0x2f0 [ 246.877538] ? __might_sleep+0x95/0x190 [ 246.881595] ? kasan_check_write+0x14/0x20 [ 246.885906] ? _copy_from_user+0x99/0x110 [ 246.890094] ucma_write+0x2d6/0x3d0 [ 246.893742] ? ucma_close+0x2f0/0x2f0 [ 246.897554] ? ucma_close_id+0x60/0x60 [ 246.901510] ? handle_mm_fault+0x35b/0xb10 [ 246.905760] ? ucma_close_id+0x60/0x60 [ 246.909690] __vfs_write+0xef/0x970 [ 246.913367] ? rcu_note_context_switch+0x710/0x710 [ 246.918320] ? kernel_read+0x120/0x120 [ 246.922214] ? __might_sleep+0x95/0x190 [ 246.926209] ? _cond_resched+0x14/0x30 [ 246.930160] ? __inode_security_revalidate+0xd9/0x130 [ 246.935372] ? avc_policy_seqno+0x9/0x20 [ 246.939437] ? selinux_file_permission+0x82/0x460 [ 246.944349] ? security_file_permission+0x89/0x1e0 [ 246.949287] ? rw_verify_area+0xe5/0x2b0 [ 246.953366] ? __fdget_raw+0x20/0x20 [ 246.957108] vfs_write+0x189/0x510 [ 246.960672] SyS_write+0xef/0x220 [ 246.964125] ? exit_to_usermode_loop+0x198/0x2f0 [ 246.968890] ? SyS_read+0x220/0x220 [ 246.972514] ? do_syscall_64+0xb7/0x940 [ 246.976494] ? SyS_read+0x220/0x220 [ 246.980130] do_syscall_64+0x281/0x940 [ 246.984081] ? __do_page_fault+0xc90/0xc90 [ 246.988334] ? _raw_spin_unlock_irq+0x27/0x70 [ 246.992847] ? finish_task_switch+0x1c1/0x7e0 [ 246.997353] ? syscall_return_slowpath+0x550/0x550 [ 247.002317] ? syscall_return_slowpath+0x2ac/0x550 [ 247.007258] ? prepare_exit_to_usermode+0x350/0x350 [ 247.012301] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 247.017665] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.022528] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 247.027713] RIP: 0033:0x453e69 [ 247.030908] RSP: 002b:00007f8b07c80c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 247.038622] RAX: ffffffffffffffda RBX: 00007f8b07c816d4 RCX: 0000000000453e69 [ 247.045910] RDX: 0000000000000314 RSI: 00000000200003c0 RDI: 0000000000000014 [ 247.053189] RBP: 000000000072bf58 R08: 0000000000000000 R09: 0000000000000000 [ 247.060473] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 247.067753] R13: 0000000000000672 R14: 00000000006f9b50 R15: 0000000000000001 [ 247.075052] [ 247.075052] Showing all locks held in the system: [ 247.081380] 2 locks held by khungtaskd/800: [ 247.085809] #0: (rcu_read_lock){....}, at: [<00000000c2a615e8>] watchdog+0x1c5/0xd60 [ 247.093949] #1: (tasklist_lock){.+.+}, at: [<00000000b2bc8076>] debug_show_all_locks+0xd3/0x3d0 [ 247.103049] 2 locks held by getty/4145: [ 247.107025] #0: (&tty->ldisc_sem){++++}, at: [<00000000f4be28fd>] ldsem_down_read+0x37/0x40 [ 247.115724] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000041e90958>] n_tty_read+0x2ef/0x1a40 [ 247.125072] 2 locks held by getty/4146: [ 247.129073] #0: (&tty->ldisc_sem){++++}, at: [<00000000f4be28fd>] ldsem_down_read+0x37/0x40 [ 247.137775] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000041e90958>] n_tty_read+0x2ef/0x1a40 [ 247.147081] 2 locks held by getty/4147: [ 247.151049] #0: (&tty->ldisc_sem){++++}, at: [<00000000f4be28fd>] ldsem_down_read+0x37/0x40 [ 247.159755] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000041e90958>] n_tty_read+0x2ef/0x1a40 [ 247.169069] 2 locks held by getty/4148: [ 247.173062] #0: (&tty->ldisc_sem){++++}, at: [<00000000f4be28fd>] ldsem_down_read+0x37/0x40 [ 247.181747] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000041e90958>] n_tty_read+0x2ef/0x1a40 [ 247.191063] 2 locks held by getty/4149: [ 247.195068] #0: (&tty->ldisc_sem){++++}, at: [<00000000f4be28fd>] ldsem_down_read+0x37/0x40 [ 247.203781] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000041e90958>] n_tty_read+0x2ef/0x1a40 [ 247.213095] 2 locks held by getty/4150: [ 247.217074] #0: (&tty->ldisc_sem){++++}, at: [<00000000f4be28fd>] ldsem_down_read+0x37/0x40 [ 247.225764] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000041e90958>] n_tty_read+0x2ef/0x1a40 [ 247.235068] 2 locks held by getty/4151: [ 247.239036] #0: (&tty->ldisc_sem){++++}, at: [<00000000f4be28fd>] ldsem_down_read+0x37/0x40 [ 247.247723] #1: (&ldata->atomic_read_lock){+.+.}, at: [<0000000041e90958>] n_tty_read+0x2ef/0x1a40 [ 247.257047] [ 247.258674] ============================================= [ 247.258674] [ 247.265693] NMI backtrace for cpu 0 [ 247.269328] CPU: 0 PID: 800 Comm: khungtaskd Not tainted 4.16.0-rc6+ #361 [ 247.276222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.285554] Call Trace: [ 247.288178] dump_stack+0x194/0x24d [ 247.291782] ? arch_local_irq_restore+0x53/0x53 [ 247.297468] ? debug_show_all_locks+0x2f3/0x3d0 [ 247.302113] ? nmi_cpu_backtrace+0x1be/0x210 [ 247.306538] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.311025] nmi_cpu_backtrace+0x1d2/0x210 [ 247.315250] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 247.319727] nmi_trigger_cpumask_backtrace+0x123/0x180 [ 247.324986] arch_trigger_cpumask_backtrace+0x14/0x20 [ 247.330149] watchdog+0x90c/0xd60 [ 247.333583] ? reset_hung_task_detector+0xa0/0xa0 [ 247.338418] ? complete+0x62/0x80 [ 247.341869] ? __schedule+0x1ec0/0x1ec0 [ 247.345831] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.350143] ? __lockdep_init_map+0xe4/0x650 [ 247.354538] ? do_raw_spin_trylock+0x190/0x190 [ 247.359095] ? lockdep_init_map+0x9/0x10 [ 247.363127] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.368213] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.373214] ? trace_hardirqs_on+0xd/0x10 [ 247.377335] ? __kthread_parkme+0x176/0x240 [ 247.381632] kthread+0x33c/0x400 [ 247.384975] ? reset_hung_task_detector+0xa0/0xa0 [ 247.389791] ? kthread_stop+0x7a0/0x7a0 [ 247.393742] ret_from_fork+0x3a/0x50 [ 247.397509] Sending NMI from CPU 0 to CPUs 1: [ 247.402033] NMI backtrace for cpu 1 [ 247.402039] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.16.0-rc6+ #361 [ 247.402041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.402050] RIP: 0010:trace_hardirqs_on_caller+0x1c2/0x5c0 [ 247.402052] RSP: 0018:ffff8801db307b38 EFLAGS: 00000806 [ 247.402055] RAX: 0000000000000000 RBX: ffff8801d9b12300 RCX: 0000000000000000 [ 247.402057] RDX: 1ffff1003b36256c RSI: 0000000000000000 RDI: ffff8801d9b12b60 [ 247.402060] RBP: ffff8801db307b48 R08: 0000000000000000 R09: 0000000000000000 [ 247.402061] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff86000271 [ 247.402063] R13: 1ffff1003b660fb1 R14: 0000000000000080 R15: dffffc0000000000 [ 247.402066] FS: 0000000000000000(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 247.402068] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 247.402070] CR2: ffffffffff600400 CR3: 0000000006e22003 CR4: 00000000001606e0 [ 247.402075] DR0: 0000000020000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 247.402077] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 247.402078] Call Trace: [ 247.402080] [ 247.402086] trace_hardirqs_on+0xd/0x10 [ 247.402141] __do_softirq+0x271/0xb85 [ 247.402148] ? pvclock_read_flags+0x160/0x160 [ 247.402153] ? __irqentry_text_end+0x1f9884/0x1f9884 [ 247.402160] ? rcu_pm_notify+0xc0/0xc0 [ 247.402166] ? rcu_read_lock_sched_held+0x108/0x120 [ 247.402178] ? raise_softirq_irqoff+0x276/0x320 [ 247.402201] ? ktime_get+0x26f/0x3a0 [ 247.402204] ? irq_exit+0x200/0x200 [ 247.402210] ? sched_set_stop_task+0x2a0/0x2a0 [ 247.402215] irq_exit+0x1cc/0x200 [ 247.402218] scheduler_ipi+0x318/0x820 [ 247.402223] ? migration_cpu_stop+0x480/0x480 [ 247.402239] ? tick_program_event+0x83/0x100 [ 247.402244] ? task_prio+0x50/0x50 [ 247.402249] ? rcu_irq_exit+0xd8/0x110 [ 247.402253] smp_reschedule_interrupt+0xe6/0x650 [ 247.402257] ? smp_thermal_interrupt+0x700/0x700 [ 247.402260] ? _raw_spin_lock+0x32/0x40 [ 247.402264] ? _raw_spin_unlock+0x22/0x30 [ 247.402269] ? handle_edge_irq+0x2b4/0x7c0 [ 247.402273] ? task_prio+0x50/0x50 [ 247.402281] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 247.402286] reschedule_interrupt+0xf/0x20 [ 247.402287] [ 247.402291] RIP: 0010:native_safe_halt+0x6/0x10 [ 247.402292] RSP: 0018:ffff8801d9b1fcb0 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff02 [ 247.402296] RAX: dffffc0000000000 RBX: 1ffff1003b363f99 RCX: 0000000000000000 [ 247.402297] RDX: 1ffffffff0dd93a0 RSI: 0000000000000001 RDI: ffffffff86ec9d00 [ 247.402299] RBP: ffff8801d9b1fcb0 R08: 0000000000000000 R09: 0000000000000000 [ 247.402301] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 247.402303] R13: ffff8801d9b1fd68 R14: ffffffff876e80a0 R15: 0000000000000000 [ 247.402309] default_idle+0xbf/0x430 [ 247.402313] ? __sched_text_end+0x4/0x4 [ 247.402317] ? rcu_eqs_special_set+0x1e0/0x1e0 [ 247.402322] ? tsc_verify_tsc_adjust+0xf6/0x3e0 [ 247.402327] ? set_cpu_sd_state_idle+0x1dc/0x2d0 [ 247.402330] ? mark_tsc_async_resets+0x30/0x30 [ 247.402342] arch_cpu_idle+0xa/0x10 [ 247.402345] default_idle_call+0x36/0x90 [ 247.402348] do_idle+0x24a/0x3b0 [ 247.402353] cpu_startup_entry+0x104/0x120 [ 247.402356] ? cpu_in_idle+0x20/0x20 [ 247.402362] start_secondary+0x40a/0x590 [ 247.402366] ? set_cpu_sibling_map+0x1660/0x1660 [ 247.402372] secondary_startup_64+0xa5/0xb0 [ 247.402376] Code: 89 df e8 62 fd ff ff 85 c0 0f 84 c7 00 00 00 48 8d bb 60 08 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 0f b6 04 02 <84> c0 74 08 3c 03 0f 8e 25 03 00 00 8b 83 60 08 00 00 85 c0 0f [ 247.403033] Kernel panic - not syncing: hung_task: blocked tasks [ 247.744796] CPU: 0 PID: 800 Comm: khungtaskd Not tainted 4.16.0-rc6+ #361 [ 247.751692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.761016] Call Trace: [ 247.763586] dump_stack+0x194/0x24d [ 247.767186] ? arch_local_irq_restore+0x53/0x53 [ 247.771832] ? vsnprintf+0x1ed/0x1900 [ 247.775656] panic+0x1e4/0x41c [ 247.778821] ? refcount_error_report+0x214/0x214 [ 247.783556] ? nmi_trigger_cpumask_backtrace+0xf0/0x180 [ 247.788895] watchdog+0x91d/0xd60 [ 247.792330] ? reset_hung_task_detector+0xa0/0xa0 [ 247.797155] ? complete+0x62/0x80 [ 247.800588] ? __schedule+0x1ec0/0x1ec0 [ 247.804530] ? do_wait_intr_irq+0x3e0/0x3e0 [ 247.808821] ? __lockdep_init_map+0xe4/0x650 [ 247.813201] ? do_raw_spin_trylock+0x190/0x190 [ 247.817754] ? lockdep_init_map+0x9/0x10 [ 247.821786] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 247.826860] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 247.831846] ? trace_hardirqs_on+0xd/0x10 [ 247.835967] ? __kthread_parkme+0x176/0x240 [ 247.840272] kthread+0x33c/0x400 [ 247.843608] ? reset_hung_task_detector+0xa0/0xa0 [ 247.848417] ? kthread_stop+0x7a0/0x7a0 [ 247.852365] ret_from_fork+0x3a/0x50 [ 247.856697] Dumping ftrace buffer: [ 247.860332] (ftrace buffer empty) [ 247.864016] Kernel Offset: disabled [ 247.867622] Rebooting in 86400 seconds..